About 9 p.m., Denver police were pursuing D'ovion Semaj Perkins, an armed robbery suspect, as he drove from Denver into Aurora on Interstate 225. A women and a juvenile were traveling with him. Perkin's car crashed into two others near the Colfax exit.Perkins then allegedly carjacked two more vehicles during the pursuit. At the end, Denver cops pinned the suspect's vehicle in and Perkins pointed a gun at police. Denver officers shot and killed Perkins.

Police responded to reports of a man who was walking around the Hard Rock Casino in Catoosa threatening to kill people. Officers found him in the parking garage. The man got in his car and sped away from the casino. Police pursued him as he drove more than 100 mph. They tried to pull him over, but he didn't stop. Eventually the man stopped in a ditch. As officers approached the vehicle, the man pulled out a gun and shot and killed himself. The man and a woman back at the casino were wanted in Kansas.

Deputies responded to a reported domestic assault, property destruction and homicidal threats. Police were told John Francis Tippett Jr. had access to several weapons and had made threats to harm himself and shoot responding police. Deputies confirmed Tippett had multiple warrants for his arrest. Police tried to contain Tippett and heard shots being fired. Tippett went in and out of the residence, each time shooting at police and a compressed gas tank in the driveway. Deputies shot and killed Tippett.

Officer Michael Owen Jr. has been charged with voluntary and involuntary manslaughter, first-degree assault and use of a firearm to commit a violent crime for the death of William Howard Green Jr. Owen under the mistaken belief Green was high on PCP, handcuffed and buckled Green into the front passenger side of his vehicle. Owen falsely claimed a struggle ensued and shot the immobilized Green multiple times, killing him. Green's family awarded $20 million, Officer Owen awaits trial.

Someone called police to complain that a man, Jonathan Bentley, was driving through a parking lot. When police approached the vehicle, Bentley took off, and police pursued him for 16 miles. The chase entered the scene of a previous car accident from hours earlier, and Bentley's speeding vehicle possed a mortal threat to the first responders on the scene of the earlier accident. State troopers shot and killed Bentley.

About 11:30 p.m., three police officer encountered Jaquyn Oneill Light to serve warrants for two felony probation violations, misdemeanor communicating threats and misdemeanor simple assault. Light bolted from the residence and collided with Officer Marcus Pollock. During the ensuing struggle, Pollock shot and killed the unarmed Light.

About 5 a.m. officers were called by a man who reported that he had been kidnapped from a home in the city and that his vehicle had been stolen. The man was not injured. Robert James Cocio was later found in the stolen vehicle. When confronted by police, Cocio pointed a firearm at them. Six officers shot and killed Cocio.

An officer driving an unmarked SUV saw Walter Johnson shoot Devin Hill. Johnson got into a vehicle, but when he noticed the officer was following him, he got out of the vehicle, walked up to the officer and started shooting, wounding the officer. The officer got into a responding police car, and they continued pursuing Johnson, who was eventually arrested.

Elsevan Navarro shot a woman and holed up inside a home, releasing two children to police before shooting and killing himself.

At 6:10 p.m., police got a call about a robbery at a CVS. When officers arrived on the scene, people reportedly were running out of the store and the boy, Abdirahman Salad, was still inside with a gun. Officers located Salad inside the store. Salad allegedly confronted the officers, and Officers Benjamin Hetzer and Thomas Pezzott II shot and killed him.

Clint Stevens' father called dispatchers his son being inside his home. When troopers arrived, Stevens was spotted inside the home with a long gun. He came out of the home with two "long guns," one pointed at himself and the other pointed at police. Stevens reportedly told negotiators he was high on methamphetamine and injected himself with "expected methamphetamine" in front of responders. At 7:30 p.m, he retreated back into the residence and fired two shots at an armored police vehicle. He stepped outside the home, pointed two weapons at police, and was shot and killed.

A 911 caller told the operator that a family member had a firearm and was threatening other family members with it. Vincent August Conti shot a family member inside the home. Police arrived at 2:36 p.m. As the deputy began to exit his vehicle, Conti began firing at the deputy from inside the home through the window. The deputy took cover in the neighbor's garage and shot. Conti came outside and during the exchange of gunfire was killed.

Police responded to a call at Mahogany's Beauty Salon about 11:30 a.m. after multiple shots were reportedly fired. Police immediately encountered Ronnell Mouzon who was armed and shot at police. Police shot Mouzon who died two days later. Mouzon shot his wife, Mahogany Mouzon, 17 times. She survived the shooting.

Deputies responded to a domestic violence call and shot and killed Chris Cadotte who was allegedly armed with a knife around 9 p.m. He reportedly charged at them and failed to drop the knife when told.

A person who was with Cindy Woods, 58, and her son, Douglas Woods, 41, went to a police department to tell them something was happening in the Woods' home. When police arrived, they made contact with Douglas Woods, but he would not come out of the house. Police learned that Cindy Woods was dead and fired gas canisters into the house to flush Douglas Woods out. When the gas cleared, police found Douglas and his mother dead inside the duplex. Both died of gunshot wounds.

Police tried to stop a vehicle just before 1 a.m for driving recklessly. During the chase, officers say the vehicle crashed into a tree, and the three men in the vehicle fled. One of the men, Major Artis, then shot at two officers, hitting one of them. Police said he then shot and killed himself.

About 11 a.m., a trooper stopped a red Pontiac G6 for a traffic violation. During the traffic stop, the trooper attempted to arrest the male driver, who briefly exited his vehicle before resisting arrest and getting back in his car to flee. In an effort to prevent the driver from leaving, the trooper ended up partially inside the Pontiac, and was dragged by the fleeing car. During the struggle, the trooper fired multiple shots at Nava, killing him.

Around 1:48 p.m., deputies responded to a mental health wellness check for Thomas Barbosa from a family member. Police attempted to pull over Barbosa but he fled in his pickup. Barbosa stopped at the edge of a cliff for several minutes then drove off the cliff. He survived and got out of his pickup brandishing a knife. Less lethal force measures were used, but Barbosa refused to put the knife down, and an officer shot and killed him with a rifle.

About 10:15 a.m., Franklin Reed III, a stranded motorist, fatally shot Florida Highway Patrol Trooper Joseph Bullock, 42, alongside Interstate 95. In turn Reed was shot in the chest by a passing off-duty Riviera Beach police officer, Jemel Headings. The shot wasn't immediately fatal and Reed turned his own gun on himself, committing suicide.

Bell Gardens police found two teenagers they were looking for, who immediately fled. One was armed and shot at the officers. Officers fired back at the suspect, who barricaded himself inside a house for several hours. Police fired tear gas and flash-bang grenades at approximately 7:16 p.m. They entered the home and found teenager Andrew Cortez with a fatal self-inflicted gunshot.

Michael Collins entered the Green Hill Funeral Home in Sapulpa wanting a drink of water. The individual Collins encountered at the funeral home called the Sapulpa Police Department because Collins was acting strangely and threatening to harm himself. Collins left the funeral home walking across Green Hill Cemetery and over to the adjacent cemetery, South Heights. One Sapulpa police officer responded to South Heights Cemetery, and Collins allegedly came up to the officer with a knife, and the officer shot and killed him.

A police officer first encountered mentally ill Juston Root at Brigham and Women's Hospital, near two Massachusetts Department of Mental Health facilities, where Root had brandishing a clear plastic paintball gun. An officer shot and wounded Root, who fled in his car. Police pursued Root into Chestnut Hill, where Root crashed his car at high speed. Root was lying on the ground when six officers shot him a total of 31 times, killing him. A wrongful death lawsuit has been filed.

Around 4:20 p.m., officers were dispatched on a report of a person with a gun. Once officers arrived, they made contact with Douglas Harold Hart, and shot and killed Hart, and an officer was injured.

Deputies responded to a domestic violence complaint, and one deputy heard Michael Leatherwood load a gun behind the front door. The officers sought cover behind their vehicle as Leatherwood exited the house firing at them. The deputies shot, fatally wounding Leatherwood. One deputy was injured.

A trooper who pulled over Kyle Don Axtell, 57, learned during the traffic stop that Axtell and Kelly Susanne Nickolson, 50, were sought in Colorado on felony warrants alleging drug crimes. As the trooper returned to the pickup, Axtell pulled out a gun and killed Nickolson. The trooper drew his gun and fired while Axtell simultaneously turned his gun on himself and fired.

Officers responded to reports of a domestic issue between a gay couple. Zane Blaisdell was bipolar and had a history of domestic abuse with his partner. The partner claimed he was being held against his will. The officers tasered Blaisdell and then removed the partner from the house. Then, after seeing Blaisdell brandish a kitchen knife, they sicced a police dog on Blaisdell. As the dog savagely bit Blaisdell he stabbed the dog. The police retrieved the dog then shot Blaisdell numerous times, killing him. Officers exonerated, but wrongful death suit has been filed.

Erik Robertson was struck by two cars and then shot and killed by deputies at a furniture store when he allegedly failed to put down a knife and moved toward the deputies.

Police responding to a domestic violence call discovered Thomas Ray Chamblee had fled in a vehicle. Police tracked down the car and discovered Chamblee was inside a residence. Chamblee exited the residence brandishing a handgun, which he pointed at police. Police officers shot and killed Chamblee.

Two boys were missing and their mother, Latiffiney Rodgers, 26, was found murdered during a welfare check at their home. Investigators learned the children's whereabouts at about 7:30 a.m. They went to an apartment to try to speak with the suspected murderer, Johnnie Ray Palmore, the father of the boys. At about 9:30 a.m, officers entered the apartment and found the missing children safe and unharmed, along with an unnamed woman and another child who were not involved. As they entered the home, officers heard a gunshot coming from a bedroom and found Palmore dead from a self-inflicted gunshot.

Paul Coteat was killed by a self-inflicted gunshot to the head during a six-hour standoff with police at his apartment. The incident began around 10 a.m. when an Akron Municipal Court bailiff tried to evict Coteat.

Police responded to a shooting inside an apartment. When someone fired shots at arriving police, a standoff began. After around six hours, police went in the apartment and found a man with a fatal, self-inflicted gunshot.

Officers were serving a felony arrest warrant for attempted murder around noon to Michael Marullo at the Garden Village Apartments. There was allegedly an exchange of gunfire and two officers were injured and Michael Marullo was killed. Police later found Marullo's fully loaded handgun, suggesting he didn't shoot during the incident, and the officers might be victims of friendly fire.

Deputy marshals were trying to take Brian Filion, a violent felon wanted on numerous charges, into custody when he fled. A police dog was sicced on Filion, and Filion allegedly put the dog in a headlock and pulled out a handgun. Before he could shoot the dog, officers opened fire, killing Filion and the dog.

An officer responded to an attempted carjacking around 12:30 p.m. The alleged carjacker, Jeremy Shawn Fox, crashed the stolen vehicle at Century Link Center. The officer made contact with the unarmed Fox and a struggle ensued. During the struggle, the officer's gun discharged hitting Fox in the chest. An autopsy by the Bossier Parish Coroner's office claimed that Fox shot himself in the chest with the officer's gun. Fox was a bipolar veteran with PTSD and had alcohol and methamphetamine in his system.

Dakota Lee Chlarson was wanted for an armed robbery in Idaho. U.S. Marshals discovered he was staying at a motel in Dickinson North Dakota. Backed by local police, officers entered Chlarson's room and a standoff ensued. Officers tasered Chlarson multiple times and used rubber pellets, to no effect. Chlarson grabbed a pair of scissors and advanced upon officers, who shot and killed him.

Around 11:30 p.m., where a caller said her brother was armed with a knife and creating a disturbance. Officers arrived and were approaching the front door when the man, Christopher Gutierrez, came out of the house through the front door and allegedly charged at one of the officers, who shot and killed him.

Officers were dispatched to a Silverton home on a report of domestic violence around 12:40 p.m. Officers found William Bluestone hiding beneath a bed in his apartment. He told police he was armed with a handgun. Police talked to Bluestone for around an hour, then Bluestone began pointing the gun alternately at his and chest. Bluestone shot himself in the chest, and one of the officers, thinking Bluestone was shooting at him, also shot Bluestone in the chest. Grand Jury said either shot would have been fatal, and the officer's use of force was justified.

A deputy responding to shots fired call pursued Timothy Harrington as he fled in a pickup at 3 p.m. The chase lasted about 10 minutes and ended on Mills Road, when Harrington got out of his vehicle brandishing a gun and confronted the deputy. The deputy shot and killed Harrington.

Officers with the impaired driving enforcement unit stopped a Ford Taurus around 3:30 a.m. There was one man driving the vehicle, and four other men were passengers. During the traffic stop, a boy in the back seat, 16-year-old Daelyn Polu, produced a gun and fired at officers, hitting one. The second officer shot Polu three times, killing him.

Kentucky police in Meade County began chasing married couple, Brandon and Alisah Lewis in a suspected stolen vehicle around 5 p.m. The pursuit continued into Indiana. Officers deployed spike strips to stop the vehicle. Brandon exited the vehicle with a gun and shot at police. Three officers shot and killed Brandon. Alisha was armed and shot herself in the head in the passenger seat.

Kentucky police in Meade County began chasing married couple, Brandon and Alisah Lewis in a suspected stolen vehicle around 5 p.m. The pursuit continued into Indiana. Officers deployed spike strips to stop the vehicle. Brandon exited the vehicle with a gun and shot at police. Three officers shot and killed Brandon. Alisha was armed and shot herself in the head in the passenger seat.

Police responding to a domestic disturbance call at 9:30 a.m. encountered Jeffrey Lee Fort, 58 on his balcony armed with a gun. Fort allegedly told neighbors he'd killed his roommate and partner, Davon Williams, 35, and when he saw the police he went inside and killed himself with a gun.

A pursuit took place after a traffic stop. Police said when the vehicle stopped, they approached it and found the man inside with an apparent self-inflicted gunshot.

Deputies received a call of a man with a gun near a store. The man reportedly was holding a gun to his head. When deputies arrived, they attempted to speak with the man. At some point, a deputy fired a single round at the man--it remains unclear if he hit or missed. Then the man shot himself. Deputies said a self-inflicted gunshot was cause of death.

Officers responded to the Meadow Vista Apartment complex regarding reports of a fight. Officers found a man who reportedly fit the given description, Alex Francisco Vazquez, a wanted felon. Vazquez was armed with a handgun and fired at the officers. He missed and one of the officers shot and wounded Vazquez , who fell to the ground. Vazquez continued to grip his handgun in his right hand and a two-hour standoff began, while an officer tried to talk Vazquez into disarming. Worried that Vazquez might bleed out, officers approached Vazquez and attempted to disarm him. Vazquez pulled the trigger on the gun twice, and Officers Colin Dahlberg, Stephen Harper and Michael Brown shot and killed him.

Joseph Jewell, 17, was wanted on a delinquency count of murder in the death of Erique Forney Jr., 17. Police acting on a tip went to a hotel around 4 p.m. looking for Jewell and knocked on the door of a room. Jewell opened the door and immediately began firing at officers, police said. Three officers shot and killed the teenager.

Police responded around 8 p.m. to reports of an armed man who was damaging property. Thomas Edward Zeller barricaded himself inside his Doylestown home, but exited the residence brandishing a handgun twice. The second time, an officer shot and killed Zeller.

Roger Nordberg, 87, had an ongoing dispute with three women at his nursing home in Caldwell Idaho. After this dispute, Nordberg fetched a 9mm handgun and shot the three women, killing Darline Queen, 76, and injuring the other two. Nordberg then turned the gun on himself. A responding police officer was shot in the hand, but not by Nordberg. Police haven't said how the officer was injured.

John James Monahan Jr. got in an auto accident, then used an AK-style rifle to carjack another driver. Police began pursuing Monahan who eventually drove into Lake Lanier, firing at police. The car sank to the bottom with the suspect still inside. An autopsy determined Monahan fatally shot himself.

At around 9:20 a.m., police received a 911 call from a neighbor claiming they saw a man break into a home nearby. The neighbor said that the man left the house and stood on the front lawn with a firearm and threatened suicide. During the standoff, a gunshot was heard from behind the residence. Police found 46-year-old Stephen Redden dead with a self-inflicted gunshot.

Around 12:40 p.m., U.S. Marshals attempted to arrest a wanted suspect at a Phoenix hotel. The FBI alleges the suspect assaulted the Marshals and was shot and killed as result.

Police responding to a burglary call encountered Rodrigo Ivan Aguirre fleeing in a red minivan. Luna County deputies took up the chase and caught up to Aguirre when he got stuck. Aguirre fired at them with a shotgun. The State Police showed up, and found Aguirre hiding behind a bush with the shotgun. He failed to disarm, and a trooper shot and killed him.

Between 5 p.m. and 5:30 p.m., deputies were called to a disturbance. Deputies knocked on the door, and a man opened the door while holding a handgun. The man allegedly brandished the gun, and a deputy shot and killed him.

Officers were responding to a ShotSpotter alert just after 1 a.m. when they encountered Lucas Alvarado, a man matching the description of a person with a handgun. Alvarado allegedly pistol-whipped and robbed a woman in a drug house and fired shots into a home. Officers commanded him to take his hands out of his pockets, but Alvarado pulled out the handgun and started firing at officers. Officers shot and killed Alvarado.

Troopers were called to assist the Custer County Sheriff's Office with a standoff situation at 6:16 a.m. Print Zutavern was reported suicidal, earlier in the day, he threatened his father with a firearm and shot and killed multiple animals. About 6:11 p.m., Zutavern tried to leave the property by driving a UTV. He was blocked by troopers, who ordered Zutavern to put his hands up. The unarmed Zutavern moved aggressively toward a trooper who shot and killed him. A shotgun was found on the UTV.

Burton Police Department were called for a welfare check of a suicidal man. Officers found Jeffrey Cullen, 56, in the woods behind Burton Estates Subdivision with a gun. So, Michigan State Police, the Genesee County Sheriff's Office, and Davison Township Police helped set up a perimeter and evacuated nearby residents. The standoff lasted for around two hours before Cullen shot and killed himself.

Around 3:55 a.m. officers responded to a call about suspicious activity at the Trenholm Heights Apartments. Neighbors say someone was banging on doors. Officers found someone they believed was involved. That person reportedly shot at the officers and ran away. Officers chased Kenneth Sashington to South Mulberry and 10th Street where they shot and killed him.

Kyree Davon Howard-Walker was being sought for two murders and other crimes. Police tracked him to a house, where they found him inside, dead from a self-inflicted gunshot.

Brea officers were responding to a call at the Carbon Canyon Regional Park of a man with a gun. When officers arrived, they shot and killed an as of yet unidentified man. Details as to what precipitated the killing or if the man was armed were withheld by police.

Three Sumter County deputies attempted to legally evict Terry Hasty from his rented home. Hasty resisted and one deputy pulled out his taser. Hasty pulled out a gun and killed one of the deputies. One of the other deputies shot and killed him.

An officer reportedly noticed a suspicious vehicle around 1:13 a.m. Police said there were two people in the vehicle, and the officer saw a firearm in the lap of the driver. As officers argued with the female passenger, the male driver, Ramiro Carrasco, awakened and reached for the gun in his lap. Carrasco ignored police commands to disarm and brandished the gun in the officer's direction. The officer shot and killed Carrasco.

Police set up a roadblock near Allen Road and the Highway 51 Bypass to stop James Thomson, who was suspected of shooting at Fort Gibson police. Thompson eluded the police roadblock and after a short chase exited his car and fled on foot. While fleeing, Thompson allegedly fired a handgun toward officers, two officers shot and killed him.

Police responding to a suspicious car at a Stop & Go encountered a masked William G. Resto in the act of robbing the gas station with a large kitchen knife. Resto reportedly approached the officer with the knife, and the officer shot and killed him.

Deputies arrived at the home of Lake William Greene III to arrest him for aggravated stalking, and Greene barricaded himself inside and refused to come out. Police reportedly attempted negotiations for three hours, then invaded the house, and Greene reportedly shot and killed himself.

Patrick Lamar Jones was suspected of attempted murder. On Thursday at approximately 6:17 p.m., Stafford deputies went to the Hampton Inn after Jones was seen in a in a vehicle in the parking lot. When Stafford deputies arrived, Jones attempted to leave. Deputies stopped the vehicle, and Jones fatally shot himself in the head.

Cecil Truelove was wanted on federal indictments for possession of a firearm during a drug trafficking offense and distribution of meth. Deputies encountered Truelove when he allegedly tried to break into a business. Deputies found him coming out from the woods, and he allegedly pulled a gun and fired at deputies. Deputies shot and killed Truelove.

Kent Kruger had mental issues and was facing charges for assaulting police officers the previous year. After refusing evaluations and court dates, officers attempted to take Kruger into custody when he shot at them. Officers shot and killed Kruger.

Around 1:30 a.m., an off-duty officer reportedly someone driving a white SUV on Mill Street and firing shots. The officer fired his weapon at the vehicle. Four people were injured by the shooter, later identified as Devon L.Carter. One man, Devin Harris, was killed. The officer reportedly didn't hit anyone. Four people were charged in connection with the killing, including Carter.

Police were called about 11 p.m. after Anthony Taylor went berserk in wife Kamesha Taylor's bar, beating his wife, threatening customers and shooting off a gun. When the officers arrived, they encountered an armed Anthony Taylor and shot and killed him.

Around 4 p.m., officers were told someone was possibly shooting from a moving vehicle. Officers then conducted a traffic stop near a BP gas station. Shots were fired exchanged between the passenger in the vehicle and an officer. The passenger, Ian Wilson, was killed.

Officers were across the street from the Immaculate Heart of Mary Church for unrelated purposes when witnesses told them that there was a man with a gun inside the church. Officers found an armed man inside and shot and killed him near the altar. Details as to what precipitated the killing were withheld by police.

Police received a report of a carjacking around 10 p.m. at a 7-Eleven. Police said the 35-year-old suspect threatened the victim and hit them with a handgun before leaving in the victim's Dodge truck. Police said they found the truck later and while they were investigating the carjacking, the man left in a black Cadillac Escalade. A short pursuit followed until the suspect damaged his car. Officers said the man was carrying an AR-15 style rifle when he tried carjacking two more cars on Highway 50. One of the vehicles the suspect tried to carjack belonged to an off-duty deputy, who shot at the man. Police said an officer arrived during the attempted carjacking and also fired. The carjacker was killed.

At around 8:15 a.m., officers were notified of a bank robbery in progress at First Texoma National Bank. Responding officers found the male suspect's vehicle, a white passenger car, and initiated a stop. While reportedly trying to arrest the man, he allegedly exited the vehicle with a handgun and advanced upon officers with it pointed at them. Officers shot and killed him.

Jose Gainza allegedly stabbed and killed his daughter-in-law, Ana Iris Rodriguez Reyes, 27, then barricaded himself inside a bedroom as police entered the home. When Gainza emerged from the bedroom, he reportedly ran toward officers with the knife, and they shot and killed him.

Officer Justin Anderson, 36, was searching for Thomas W. Boland at about 8:40 p.m. when he encountered Boland and gunfire was exchanged outside a home, police said. Boland was later found dead of a gunshot.

A police standoff involving Gary Lee Tierney Sr. began around 7:32 p.m. when officers were dispatched about a disturbance. Upon arrival, officers made contact with Tierney, who had barricaded himself in the home while being armed with a handgun. Tierney refused to obey commands and reportedly fired multiple shots from a handgun during the standoff, and at one point fired toward the officers who shot and killed him.

A deputy was at the Dairy Queen in Gretna when Patrica Harris Towler, 43, told the deputy she was a hostage. Towler was in a vehicle when she spoke with the deputy. Dane Clarke Towler, 50, who was in the vehicle, produced a gun and shot the Patricia then himself.

Following an exchange of gunfire with police and a standoff, police shot and killed a man. Most details were withheld by police.

A Dale County Sheriff's deputy pursued Gene Beasley at high speeds just after midnight. The incident began with a traffic stop, but when the officer tried to take the suspect into custody for an outstanding felony warrant, he fled in his vehicle. Beasley crashed and as the deputy approached, Beasley produced a handgun, and the deputy shot and killed him.

Police responded to a report of domestic violence involving a gun at an apartment. Upon arrival officers spoke with the victim outside. The victim reported that she had been in an argument with her boyfriend, 41-year-old Jacob Frausto, who she was living with. She told police that Frausto had made a suicidal statement and was pointing a rifle at himself. Frausto reportedly fired numerous rounds inside his apartment toward the outside. An officer fatally shot Frausto while he was inside.

Kenneth Mullins allegedly broke into Jaime's Auto Dismantling and was found by the owner of the shop. Deputies tried to get the suspect to come out. Two deputies shot and killed him when he failed to follow commands. Lawsuit filed by family.

Police were called to a domestic incident at the Waterstone Apartments involving a man with a knife around 2:25 a.m. Jerry Gaghins was outside when police arrived. Officers reportedly ordered him to put down a knife, and then two officers and a security guard shot and killed him.

Police responded to a report of a suspicious parked car around 1 p.m. Police arrived to find a person, Gary Brown, in the back seat of the vehicle. He climbed into the front seat and attempted to drive away, allegedly striking a deputy with his car. A second deputy reportedly shot and killed Brown.

Officers were alerted to a disturbance involving a man and a woman at Deerbrook Mall in which the man allegedly pulled his gun on the woman. When officers arrived, the man began to run. During the chase, officers shot at the running man. Bystander Brian Marksberry, 31, tried to intervene. The fleeing man allegedly shot and killed Marksberry, and Humble police shot and killed the fleeing man.

At 9 p.m., officers were called in reference to a sexual battery. Police met with the victim, who provided a description of her attacker, including that he rode off on a bicycle. Nearby, an officer spotted a man on a bicycle who matched the description. As police tried to confront him, he fled on foot, and the officer chased him. During the pursuit, the officer shot and killed the man.

Just after 3 a.m., police responded to a call for service at a Planet Fitness. Several campers were illegally camping in the gym's parking lot. When officers arrived, they found a man who was wearing a holstered handgun. After the man failed to follow orders, he moved to pull his handgun from the holster, and police shot and killed him. The man was very hard of hearing and may not have understood police directions.

Police responded to reports of a family violence disturbance involving weapons. A neighbor witnessed a man drag a woman into a house at the end of the rural cul-de-sac. An Elmendorf police officer, the first on scene, called for assistance and indicated a weapon was involved. A Bexar County deputy arrived, and the officers made contact with the man in the front living room of the house. The man reportedly held a screwdriver against his own neck. When he disobeyed commands to drop the screwdriver, the deputy shot and killed the man.

At about 1:30 p.m., police responded to a domestic conflict in which a woman reportedly was arguing with neighbors. Police reportedly calmed down the situation, and the woman returned to her home. Police then heard a gunshot and shot and killed the woman when she reportedly pointed her gun at them.

About 10:30 a.m., a man took his mother's car, reportedly against her will. He returned that night about 9:30 p.m., and police came. A standoff began that lasted until about 5 a.m. when he came out of the house and was shot and killed. Police withheld most details as to what precipitated the killing.

Troopers responded to a 911 disconnect call at 1:55 p.m. When troopers arrived, they contacted Mary Kate Fields, who was standing in the driveway of the residence. Troopers said she produced a firearm and "brandished" it toward Trooper John King and Trooper Recruit Sarah Herrin, who shot and killed her. Fields was known to local police to have issues with drugs and mental illness.

Cypress police chased a car, which was suspected of being involved in a hit-and-run, until it crashed, killing a homeless person who was sleeping outside C&H Pharmacy and damaging the pharmacy.

An officer tried to stop Donnie Sanders' vehicle around 11:15 p.m. Sanders did not pull over until he pulled in an alley near Prospect and Wabash avenues, where he ran from the vehicle. Sanders reportedly turned toward the officer and "advanced on him while raising his arm up in a motion toward the officer" and that's when the officer shot and killed Sanders.

Officers responded to a domestic violence call that a man with a knife was threatening to kill his girlfriend at a Chandler residence. Rosario Alvarado allegedly walked out of the house from the carport holding what appeared to be a gun, and officers ordered him to drop it. Alvarado reportedly pointed a replica handgun at police, and three officers shot and killed him.

Officers responded to multiple calls reporting a man with a shotgun walking at about 2:30 p.m. Officers found Marc Morgan walking up a hill on Center Avenue with a shotgun. Officers shot and killed Morgan after he reportedly brandished the shotgun while threatening to kill black people.

Officers reportedly went to a home for a narcotics investigation with a no-knock warrant around 1 a.m. As officers broke into the home, the subject's boyfriend, who alleges he did not know the intruders were police, shot a warning shot "at the ground." One officer was shot and wounded. Police shot and killed Breonna Taylor (who was unarmed) and wounded another. Six months after Taylor's death, the family was awarded $12 million for her wrongful death.

A deputy tried to serve Jorge Martinez a protective order filed by the mother of his children, he got angry and began to fight the deputy. The deputy shot and killed Martinez.

Around 2 p.m. deputies attempted to stop a car in Acampo that had previously been pursued by Lodi police. Deputies said the driver tried to run away after crashing due to the spike strip, which led them to release an attack dog. The driver reportedly pointed a gun at deputies, and deputies shot and killed the driver.

A carjacking began at a youth center in Pueblo, where a woman reported her vehicle stolen. An off-duty officer located the vehicle, and officers pursued the vehicle until the car hit a telephone pole. The driver then got out of the car and fled on foot. The driver was located near an alleyway. A deputy thought the suspect was armed, so he shot and killed the person.

Police were called to a Best Buy parking lot at 3:36 p.m. on a report of a disorderly subject damaging at least one vehicle in the lot. Several witnesses reported the man was using a tire iron on the vehicle. One Springfield police officer, Eric Pardee, arrived to confront Chase Brooks and shot and killed him when Brooks allegedly charged the officer with the tire iron.

After a five-hour standoff stemming from a shots-fired report, police went into a home. A person inside the home allegedly threatened officers with a gun, and the officers shot and killed him.

Two officers responded to sounds of gunshots at a Kum & Go. Officer Christopher Walsh was killed; the other was injured. Three non-police people were shot prior to officers arriving. One was injured. Joaquin S. Roman was killed by an apparent self-inflicted gunshot.

Around 3 a.m., police stopped a vehicle, and Jordan De Sayles, who was a passenger, got out of the car and ran. While De Sayles was running away, he allegedly fired multiple shots at officers, who shot at De Sayles, who then barricaded himself in a building. De Sayles reportedly shot and killed himself.

Around 3:30 p.m., a woman reported a man firing shots at her inside the home. Several agencies responded. Negotiators contacted with the man for hours. He allegedly threatened to shoot the woman and officers with the Iowa State Patrol broke into the home, and Troopers James Smith, Tyrel Williamson and Jeremy Schaffer shot and killed Darwin Barnett Foy.

At around 4:55 p.m., Marvin O'Reilly was shot and killed following a foot pursuit with Pima County deputies. Details as to what precipitated the killing were withheld by police.

Robert William Stanford allegedly shot and killed Della Leann Elberson, 48, at the Cedar Lodge Market at 10:03 a.m. Officers arrived at his last known address at 12:02 p.m. Deputies encountered Stanford in the driveway of the residence, and he shot and killed himself with a pistol.

A man was firing shots into the air near Piedmont Park, police said. When police arrived, he reportedly fired his handgun at an officer and grazed him in the head and grazed another officer on the foot. Police shot and killed William Simpkins.

Steven Alire reportedly brandished a knife and a gun at a group of juveniles who were playing basketball at Orchard Mesa Middle School. The man was then reported to have gone inside a nearby home. Multiple officers responded and were able to identify a possible suspect based on the information they obtained. Police ordered Steven Alire out of the house, and the man eventually came out and appeared to have a firearm. When he failed to comply with orders from officers, police shot and killed him. The firearm was later discovered to have been an airsoft rifle. The two Mesa County Sheriff's Office deputies -- Jason Bailey and Shaver Hansen -- and two Grand Junction Police Department officers -- Thomas Wihera and Thomas Nelson -- involved were cleared by 21st Judicial District Attorney Dan Rubinstein.

Domingo Lage shot and killed himself after carjacking someone and police chased across Albuquerque, police said.

About 9 p.m., a deputy stopped a vehicle and shot and killed a person who was allegedly resisting arrest. Details as to what precipitated the killing were withheld by police.

At 9:07 p.m., Charles Parker's mother called 911 to report her son had a knife and had stopped taking his psychiatric medication. Five Port Jervis officers arrived on scene and confronted Parker, who was allegedly brandishing a kitchen knife. Parker refused orders to put the knife down and "charged" at officers while pointing the knife in their direction, police said. The officers reportedly tasered Parker and then shot and killed him.

Officers pursued Larry Millraney after he allegedly shot into a house around 11:15 p.m. After he wrecked his car, Millraney tried to draw a gun, and officers shot and killed him.

Officers fell back as the Leon County Sheriff's Office Aviation Unit followed the stolen car. Johnson allegedly attempted a second carjacking, and officers tried to stop the car, but Johnson drove away again.Police continued to chase Johnson until he lost control of the vehicle and crashed. Johnson got out, ran away, and attempted to carjack another car. Officers attempted to arrest him, and he reportedly fought and when he allegedly tried to get the first officer's gun he was shot and killed by the second officer.

Officers said they were serving a felony warrant on a fugitive when they shot and killed a man around 11:25 a.m. A handgun that didn't belong to police was reportedly found.

Officers were called to a house just before 4 a.m. They were told the woman barricaded herself inside the home. Police spoke with the woman, but she broke off communication, and officers later found her dead from an apparent self-inflicted gunshot.

Around 5:15 p.m. a National Park ranger saw a Ford F-250 truck driving erratically. The vehicle was stopped, and the driver, Charles Gage Lorentz, reportedly got out and was confronted by the ranger, who shot and killed him. Later reporting suggested Lorentz and Ranger Robert Mitchell struggled over Mitchell's weapon after a traffic stop escalated inexplicably.

A family member inside a home called police and said another family member may have been high on PCP and threatening people in the house with a shovel. Johnson went to an abandoned vehicle, where he barricaded himself. Officers reportedly tried to talk him out of the car for a couple of hours. Johnson allegedly was holding what appeared to be a gun when officers approached. They reported that he raised his weapon, and three officers shot and killed him.

Two officers responded to a family disturbance at a home around 3:45 p.m. When the officers arrived, they confronted a man, who was wielding a pickax, and they shot and killed him.

Police responded to a shots fired call, which became a stand-off with a barricaded gunman. Police were fired upon by the gunman, but reportedly did not shoot back. Later, officers entered the apartment and found a man dead of an apparent self-inflicted gunshot.

A deputy went to a house near Mason Lake about 9:45 p.m. to contact Kathryn Hale, who was wanted on multiple felony warrants. The deputy was walking up the driveway when Hale drove in his direction, striking him, and the deputy shot and killed her.

An FBI agent shot and killed a person in Belton, Missouri. Details and basic facts about the killing and what precipitated it were withheld by police.

Officers responded at 8:11 a.m. to a call of a man and woman arguing and fighting inside a second-floor apartment with loud music. The building superintendent, who went to see what the noise was about, told police that the man inside the apartment had pointed a weapon at him. When police arrived, a man reportedly pointed a gun out the door of the apartment into the hallway where officers were standing, and two officers fired shots, and the door closed. Later, the woman surrendered, and the man was found with a fatal gunshot. It was determined afterwards that the gun was a pellet gun in the style of a Glock.

Police reportedly responded to the address of a person who had reportedly cut someone with a knife. When the door was answered by Moore's mother, Moore was behind her and allegedly shot one officer four times with a shotgun and then was shot and killed by the other officer.

Charles Justin Boothe, 31, was the driver of a stolen SUV in a vehicle chase that crossed three counties and four cities before ending in gunfire when Davidson County Deputies Barry L. Bartrung and Matthew J. Shelton shot and killed one of the unwilling passengers in the vehicle, John Hendrick.

Around 10:12 a.m., the 911 center got a call about a suspicious man. Deputies responded and encountered Robert Sword, who police said had an unholstered firearm and pointed it at deputies. Sword reportedly appeared ill and was sitting in the middle of the road, and his vehicle was in a ditch. Police exchanged gunfire with Sword and shot and killed him.

Police responded to a call of a "domestic in progress" around 10:15 p.m. A person had reportedly fired shots inside the home, according to a family member. The person fled on foot across the street and into a wooded area and fired multiple shots. As deputies made contact, the person reportedly pointed his weapon at them. Deputies then shot and killed him.

A deputy was called to a complaint of a suspicious vehicle on Owens Hollow Road. While looking for the vehicle, officials say someone fired multiple shots from a home toward the deputy. Troopers were called, and they approached the residence the shots were fired from. Thomas Owens reportedly came out of the home armed with a rifle. After Owens failed to comply with orders, police said he pointed his rifle at troopers, and they shot and killed him.

Dolmokio Eckwood Jr. was wanted for several crimes. Police found him in a home, and he reportedly shot and killed himself during a standoff.

Media reports say troopers attempted to contact Timothy Thomas at 4:28 p.m. in regard to a felony domestic violence assault involving a rifle. He reportedly had originally agreed to meet with the troopers, but once troopers responded to the home, Thomas refused to come out of the dwelling. Troopers attempted to gain entry, and Thomas reportedly pointed a rifle the officers. Around 9 p.m., a single shot was heard. Later, Thomas was found dead from a self-inflicted gunshot. Family members disputed this version of events, saying they were prevented from talking to Thomas and that the evidence shows that he did not shoot himself, and that neighbors reported hearing multiple shots, and that the only gun found inside was a BB gun.

Officers responded to a "shot spotter" alert when they encountered a man who they said was shooting at a group of people. Police said the man fired a weapon and was shot and killed by Officer Joe Wiczulis. Wiczulis had shot and killed four other people in the past decade.

Around 1:15 p.m., officers went to a home because an employer was concerned about an employee and wanted to see if he was OK. The man was found working outside with a shovel. Police then discovered the man had an outstanding felony warrant and followed him into his house. He failed to comply with their demands to drop the shovel and they shot and killed him when he raised the shovel over his head in a threatening manner.

Shane Tilman Kent allegedly opened fire at the Buncombe County Courthouse from inside a Chevrolet SUV. Deputies within the courthouse immediately confronted Kent, and Deputies Scott Robinson and Todd Ernst shot and killed him.

Deputies chased Rico Robles in a vehicle from Temecula to Aguanga on the morning of April 1. The pursuit started when deputies responded to a call about a stolen trailer, and Robles fled. That pursuit ended near Tule Peak Road and Eastgate Trail in Aguanga when the vehicle became stuck. Robles allegedly backed the vehicle in the general direction of officers, and deputies shot at him. Robles got out of the vehicle and fled, but was later found dead on April 3, near the area where deputies shot him. Police allege vehicular assault.

Deputies and police officers were chasing an allegedly stolen truck when it crashed, and Austin Hines got out of the vehicle and pointed a gun at police. He allegedly got inside and drove off in an unmarked police vehicle, which he fled in and was chased again by police. He was apparently shot and killed by police during the second chase.

A Mesa police officer conducting a traffic stop fatally shot a man riding a moped when the man tried to escape, there was a struggle, and the man obtained some of the officer's equipment.

Lincoln City police shot and killed a man in the parking lot of a Rite Aid Store around 10:40 p.m. He was shot and killed when he ran at officers with a knife.

Jarvis Dermetrious Brown was wanted by police regarding shots that were fired between two vehicles, leading to a crash. Four people — two women, an infant or toddler girl and a boy — were in the other vehicle, which flipped in the crash, Papania said. Three of them were ejected, and the boy died. Brown's former domestic partner was shot in the head and wounded. Troopers found Brown's vehicle in Coweta County, Brown used a rifle to fire shots through his windshield, before troopers pinned his vehicle into a median on Interstate 85. After he was stopped, Brown shot and killed himself.

Around 1:01 a.m., officers were called for reports of a shooting. Officers say that a domestic dispute occurred in a home that resulted in a shooting. After a nearly 5-hour standoff with police, officers were able to enter the home and found Joseph Jones dead from a self-inflicted gunshot. Jones shot his wife, 48-year-old Angela Renee Jones, killing her before police arrived. The husband then killed himself.

Police received a call at about 8:30 p.m. that a woman had been shot. The woman was shot with what is believed to be a pellet gun. After several hours of attempted negotiation, the man killed himself with a self- inflicted gunshot.

LVMPD's helicopter noticed Joshua Thomas driving a motorcycle erratically before he fled into a residential neighborhood. A vigilante with a concealed carry permit told Thomas he was calling police and fired two shots after Thomas reportedly pulled out a knife. Note: Fatal Encounters only includes vigilante killings if police are present.

A man was shot dead by police who responded to a hostage standoff that involved his former partner and her 9-year-old son.

At approximately 5:30 a.m., police received a 911 call from a home in Ada. A deputy responded to the home and reportedly was met by a 44-year-old man holding a knife The deputy shot and killed Michael Hammett when the man advanced on the deputy with the knife.

A man had allegedly shot and killed a man. When police caught up with him in a nearby wooded area, a four-hour standoff began that ended with an exchange of gunfire during which police shot and killed him.

DeWayne Curtis Lafond broke into a woman's house on Depot street around 2:30 a.m. The victim's sister said the woman had broken up with Lafond out a month ago. After a long standoff and a hostage situation, negotiations broke down. Police entered the building and shot and killed Lafond as he allegedly pointed a pistol at the woman's head..

Idris Abdus-Salaam allegedly fatally stabbed three women and wounded a fourth at a Knoxville truck stop before he was shot and killed by deputies.

Two officers were called out around 3 p.m. to a neighborhood because of a suicidal man making threats. When they got there, they saw a man with two knives and ordered him to drop them. He allegedly threw a knife at officers. Still holding one knife, he allegedly then advanced toward officers and was shot and killed.

Derek Swanson was killed by LSP troopers and a Caddo Parish deputy around noon during an exchange of gunfire. Swanson was wanted in connection with the shooting death of his girlfriend, 26-year-old Taylor Baskin.

As police surrounded a person barricaded in a home, he reportedly shot and killed himself.

A man, who was a passenger in a pickup truck stopped at 3 p.m., tried to run away. Following a fight between the deputies and the passenger, officers shot and killed him. Important details withheld by police. Autopsy showed most gunshot wounds were to Zachary Gifford's back.

At about 2 p.m., an off-duty Cleveland officer saw a man and boy possibly committing an unspecified crime. One of the two reportedly showed a weapon and the officer shot into their moving vehicle. The 24-year-old driver then crashed into a fence outside of Riverside Cemetery, fatally wounded, and the passenger fled on foot. The boy was arrested.

Around 10 p.m., officers responded to the business on a call of a reported domestic disturbance. Officers reportedly saw Kenneth Jeremy Blair sitting in a vehicle in the parking lot and loading a pistol. Blair reportedly attempted to get away in the car, striking another car in the parking lot and a porch post of the business. When Blair fled from the car on foot, a chase began and then a fight occurred between officers and Blair. Blair reportedly got control of an officer's stun gun and used it on an officer. An officer shot and killed Blair.

Shortly after midnight, police responded to a report of gunshots. When officers arrived, they saw a 33-year-old man and a 22-year-old woman in an alleyway behind the homes. The woman reportedly pointed her weapon at the officers who shot the woman in the thigh and fatally shot the man in the stomach. The officers chased them inside a residence and arrested them.

Two officers arrived at a home at 8:21 p.m. and found an open front door. The officers were confronted by a man at the top of the stairs holding a handgun. The man reportedly pointed the gun at the officers and fired it. The officers shot and killed him.

Police responded at 7:20 a.m. to reports of a suspicious person. Deputies found a vehicle down a lane that had a broken rear window. Police attempted to make contact via a PA system, asking for the person to come out of the wooded area. The person began to shoot at the deputies. The person allegedly continued to fire randomly at the officers, who eventually found him firing the shots and ordered him to put down the weapon and to show his hands. Police shot and killed him.

Police went to the home of Lori and Tim Barker after she called 911 to report that her husband had been drinking and was acting irrationally. She said her husband was armed and that she was unable to safely leave the house. Deputies Nate Ariel, Tanner Davis and Janson Bento found Timothy Barker with a shotgun before they shot and killed him.

Police received a call from a 55-year-old woman who stated that she was the victim of domestic violence and was inside an apartment. Officers breached the door, found a man holding a knife to the woman, ordered him to drop the weapon, and shot and killed him.

Deputies were called around 10:30 p.m. regarding a domestic-related shooting. Miguel Gomez allegedly fired at responding deputies, who shot and killed him.

About 11:20 p.m., a Ritzville officer and Washington State Patrol trooper responded to Love's Travel Stop, for a report of a suicidal person. The officers found the person in the parking lot, and the Ritzville officer Jeff Lane shot and killed Shawn Lee, who had allegedly approached the officers with a machete. A stun gun was reportedly used before the fatal shooting.

An officer responded to a burglary call around 2 a.m. The man was still there when the officer arrived. They fought, and the man was armed with a screwdriver and fled on a bicycle toward the intersection of Davis and West Streets and into a neighborhood. He hid in a crawl space under an abandoned house.around 4:30 a.m., and as police cut a hole in the floor, tried to attack the police officers with the screwdriver, and one of the officers shot and killed him.

Following a pursuit resulting from a shots-fired incident, police followed two men into the woods and shot and killed one of them when he allegedly fired on officers with a handgun.

Around 1:30 a.m. officers responded to Waukesha Memorial Hospital for a report of a man with a gun in the parking lot. Initial reports were that the man was at the Emergency Room for treatment. Police ordered him to drop the gun, but he allegedly pointed the gun at officers who shot and killed him.

Hinman reportedly had been involved in a hit-and-run at around 1 p.m. Police reports said Hinman hit a blue Chevy Silverado with his own SUV, spoke with the woman reporting the collision, and proceeded to barricade himself in his home. He was killed during an exchange of gunfire with police.

Officers and deputies were called to a home for a domestic disturbance at 9:50 p.m. Police said officers were confronted by a man with a rifle once they entered the home, and they shot and killed him.

Officers attempted a traffic stop after spotting an allegedly stolen vehicle. A pursuit began and the vehicle stopped, and three people -- two men and a woman -- bailed out of the vehicle and ran away. One of the men was caught immediately. Meanwhile, a Texas Department of Public Safety helicopter spotted the man jumping into a white Dodge Charger. Police surrounded the Charger with their vehicles to block it. As the officers exited their vehicle to make the arrest, the man began ramming the police vehicles, pinning a trooper. The other officers shot and killed the man.

Robert Nolan Belshe of Ankeny drove to three different locations Thursday and fired shots before turning the gun on himself outside the QuikTrip in West Des Moines.

At around 10:46 a.m., deputies went to a residence in reference an ongoing felony investigation. Upon the deputies' arrival, they saw the man outside of the home, upon noticing the deputies, the man went inside. A short time later, deputies heard noises within the home. When they entered the home, the man was found with a fatal gunshot wound.

An armed man entered a Walmrt at 8:10 p.m. An off-duty Raytown police officer, still in uniform, encountered the man and shot and killed him.

Deputies were called around 12:30 a.m. for shots being fired. Deputies determined the shots had been fired from someone inside of a vehicle. A deputy spotted a vehicle a short time later and attempted to pull it over. The driver did not stop and the deputy pursued the vehicle during which chase it is alleged the suspect car fired shots at the pursuing deputies.The driver stopped at an intersection, and an officer opened shot and killed one of the people inside the vehicle, Graciano Ceballos.

A woman called the police to report that her son was acting violently and threatened her with a gun. After a seven-hour standoff, as police reportedly deployed less-lethal techniques to separate him from the gun, he shot and killed himself at about 6 p.m.

Deputies responded to a call of a man with a gun at 4:19 p.m. They shot and killed Richard Lugo in an alley behind the Dollar Tree. Very few details are available.

Henderson police responded for a report of a domestic dispute. Officers reportedly encountered a man with a gun, and he refused to comply with orders. Mason Workman shot and injured a police officer with his handgun and then Officers Alejandro Alcantara and Conrad Lillegard shot and killed him.

A man allegedly stole a woman's handgun, threatened her with it and fled police until until he was found hiding in a railcar on the railroad tracks near the Cherokee Country Club, and he shot and killed himself.

Around 3 p.m., officers reportedly saw a person driving erratically, reaching speeds in excess of 100 miles per hour, throughout the city. The LVMPD air unit reportedly began following the vehicle while on-ground officers kept their distance. The person got out of the vehicle in front of Siegel Suites armed with a shotgun. The driver pointed the shotgun at another vehicle, allegedly trying to carjack another victim. Officers, who were keeping their distance, approached, shot and killed the person when he pointed the sawed off shotgun at them.

Police were called about 9 p.m. for a report of a suicidal man. The man was jumping in and out of traffic, trying to get hit by vehicles. Police said he also threatened some people in the neighborhood with a metal weapon, many thought to be a knife, but which was actually a piece of rebar. Officers reportedly tried to calm him down, but he wouldn't listen, so they tasered him twice. Police also fired bean bags. Police said the man charged at officers, who shot and killed him. HPD Chief Art Acevedo implied that since the man didn't comply with orders, he committed suicide. Four officers were fired related to the killing of Nicolas Chavez.

Joshua Johnson was watching a neighbor's house. He approached a deputy, who was in an unmarked vehicle, and used his cell phone as a flashlight to look into the vehicle. When the deputy rolled down the window, he reportedly raised what the deputy said appeared to be a pistol. Deputy Tu Tran shot and killed him. The item was not a firearm.

Deputies responded after 5:30 p.m. to a residence regarding a call of an armed suspect allegedly making threats. After a long standoff in which Lawson fired multiple shots and allegedly threatened harm to the officers many times, Christopher Lawson was shot by BCSO Undersheriff Christopher Griffin after he reportedly pointed a firearm at responding officers.

Officers were called about 7:40 p.m. because a man with a gun was on a porch at a home. Police said he fled, and they chased the man from Downtown Peoria to an area near Walmart, winding up in a grassy area. The man, still armed, ran from the vehicle while threatening to hurt himself. He shot and killed himself.

Two officers responded about 6 a.m., where a woman told them her boyfriend had beaten her, police said. The woman said she was going to leave the home but needed to get her phone and shoes. Fred Brown began fighting one of the officers, and the other one joined in. At one point, the man grabbed an officer from behind and put him in a chokehold. Just after breaking free, the officer shot and killed him.

Off-duty corrections officer Desmond Manning, 46, fatally shot Alexis Mendez-Perez in Manning's backyard as a group of friends were fleeing a home break-in.

Officers responded around 6:32 p.m. after a caller said they saw people in a car doing drugs -- one of whom reportedly had a gun in his hands. A person failed to follow orders, and as he tried to drive away, Michael Ramos was shot and killed by Officer Christopher Taylor, who was later charged with murder..

At 9:59 p.m., deputies were dispatched to a report of shots fired. The first deputy to arrive met Roy Joiner, who had a gun and exchanged gunfire with the deputy, who shot and killed him. Deputies had responded to this residence earlier in the evening to a report of Joiner threatening people with a knife.