A 59-year-old man who was in the custody of the Jacksonville Sheriff’s Office on charges of violating his probation on an aggravated assault charge died Tuesday in the hospital, JSO said.

After Mayor Donna Deegan said that changes will be implemented to enhance security at City Hall following the arrests of three people during Tuesday’s City Council meeting, a knife expert explained how a knife could have gone undetected at security checkpoints.

Nearly seven months after an off-duty corrections officer with the Jacksonville Sheriff’s Office was shot and killed, the man suspected of pulling the trigger has been extradited to Florida following a lengthy stay in North Carolina, where he was arrested.

A man was found fatally shot Thursday night after officers responded to reports of a crash on Herlong Road, about a half-mile east of Normandy Boulevard, the Jacksonville Sheriff’s Office said.

A man died Thursday morning following a shooting on Jacksonville’s Westside, according to the Jacksonville Sheriff’s Office.

News4JAX obtained the internal affairs interview of an officer who was fired for accidentally shooting a man in the leg during a traffic stop.

A 68-year-old woman has been arrested for her role in a fatal stabbing at a senior living facility on Jacksonville’s Northside, according to the Jacksonville Sheriff’s Office.

A man who was involved in an hours-long standoff with SWAT that started Tuesday night was fatally shot by officers when he tried to get to a neighboring home on Lenox Avenue while carrying a gun, according to the Jacksonville Sheriff’s Office.

A substitute teacher was arrested Tuesday after police found two guns, three bags of ammo, and 14 magazines in his car on the campus of Southside Estate Elementary School, according to the Jacksonville Sheriff’s Office.

A man who was involved in an hours-long standoff with SWAT that started Tuesday night was fatally shot by officers when he tried to get to a neighboring home on Lenox Avenue while carrying a gun, according to the Jacksonville Sheriff’s Office.

The Jacksonville Sheriff’s Office said a man was fatally stabbed in a senior living facility on Tuesday morning.

A man was shot and killed after an argument outside of Wacko’s on Emerson Street on Tuesday morning, according to the Jacksonville Sheriff’s Office.

The Jacksonville Sheriff’s Office said a person died Sunday afternoon after their truck crashed through a fence and into a retention pond near the Cedar Hills neighborhood.

A 45-year-old man has been arrested for allegedly shooting and killing a man on Saturday night on Jacksonville’s Southside, according to the Jacksonville Sheriff’s Office.

He’s been named an honorary officer for hundreds of law enforcement agencies across the country, and he just added Jacksonville to that list.

Nearly seven months after an off-duty corrections officer with the Jacksonville Sheriff’s Office was shot and killed, the man suspected of pulling the trigger has been extradited to Florida following a lengthy stay in North Carolina, where he was arrested.

The Jacksonville Sheriff’s Office said it needs help identifying a non-verbal teen seen walking near McDuff Avenue and Park Street on Tuesday.

The Jacksonville Sheriff’s Office is giving a briefing on an officer-involved shooting that took place near 8900 Normandy Boulevard.

The Jacksonville Sheriff’s Office said one of its officers shot and killed a man Sunday morning after he attacked his girlfriend and a police officer’s vehicle before charging at a police officer.

The Jacksonville Sheriff’s Office said a man died Saturday evening after drowning in the Fort George Inlet.

The Jacksonville Sheriff’s Office is giving a briefing on an officer-involved shooting that took place near 8900 Normandy Boulevard.

As hurricane season approaches, first responder agencies across Duval County are ensuring families are prepared. The Jax Ready Festival begins Friday, offering a free event designed to help the community get ready for potential emergencies.

As hurricane season approaches, first responder agencies across Duval County are ensuring families are prepared. The Jax Ready Festival begins Friday, offering a free event designed to help the community get ready for potential emergencies.

On Sunday night, a man dealing with a mental health crisis shot at police, which is shining a light on the steps taken by the Jacksonville Sheriff’s Office to address mental health concerns in the community.

The Jacksonville Sheriff’s Office confirmed that it has authorized the use of another handgun for its officers other than the current standard-issued Glock. JSO said officers can purchase and carry Staccato handguns as their primary weapon, We spoke to our crime and safety analyst about the pros and the potential cons.

The Jacksonville Sheriff’s Office is hosting the annual Police Memorial Day Observance on Tuesday evening.

A teenage motorcyclist was killed in a crash Saturday night at the intersection of Gate Parkway and Burnt Mill Road, according to the Jacksonville Sheriff’s Office.

Saturday, April 12, will mark 6 months since off-duty Jacksonville Sheriff’s corrections officer, Brad McNew, was shot and killed while intervening during a domestic dispute at a northside gas station.

The trial of Jacksonville rapper Hakeem Robinson, facing murder charges related to the 2020 shooting death of Charles “Lil Buck” McCormick Jr. and the 2019 shooting death of Adrian “Lil Bibby” Gainer Jr., is scheduled to begin in July.

The Jacksonville Sheriff’s Office announced on Tuesday the removal of nine officers at the Duval County jail after an unspecified incident left an inmate in critical condition.

The Jacksonville Sheriff’s Office arrested a man in connection to a double murder in November 2023.

The Jacksonville Sheriff’s Office is seeking information in a 2023 triple murder at a Southside apartment complex that left a 3-year-old dead.

The two men charged in the tragic shooting death of 13-year-old Prince Holland will be back in court on Thursday to see if they will be tried separately.

The Jacksonville Sheriff’s Office said a man was found dead inside a vehicle Wednesday afternoon at the Southside Commons shopping center.

The Jacksonville Sheriff’s Office arrested a police officer for stealing a woman’s handbag and discarding it behind a Mandarin apartment complex.

The Jacksonville Sheriff’s Office arrested a police officer for stealing a woman’s handbag and discarding it behind a Mandarin apartment complex.

The same day a woman was fatally stabbed in the early morning hours in a home on Arlington Expressway near Townsend Boulevard, police arrested the man they believe was responsible.

Two days before a domestic incident Sunday that ended in a deadly officer-involved shooting on Jacksonville’s Southside, police had been called to intervene in a similar incident involving the same couple.

The Jacksonville Sheriff’s Office said one person died Saturday night following an officer-involved shooting in the San Jose neighborhood. According to the agency, Alquan Suydam, 28, was waving a gun while “holding his girlfriend against her will” when the police were called around 9 p.m.

The Jacksonville Sheriff’s Office said a woman was fatally stabbed, and a man had multiple stab wounds to his leg at an apartment complex on Sunday.

Mayor Donna Deegan has yet to sign a bill aimed at cracking down on illegal immigration in Jacksonville. The City Council approved the measure earlier this week. Deegan stated she is not rushing to make a decision on the bill. While she does not oppose certain aspects, she wants to ensure there are no negative repercussions.

Mayor Donna Deegan has yet to sign a bill aimed at cracking down on illegal immigration in Jacksonville. The City Council approved the measure earlier this week. Deegan stated she is not rushing to make a decision on the bill. While she does not oppose certain aspects, she wants to ensure there are no negative repercussions.

The Jacksonville Sheriff’s Office said one of the missing boaters from the boat that capsized in the St. Johns River has been located.

The Jacksonville Sheriff’s Office said it is searching for a 75-year-old woman diagnosed with Alzheimer’s who was reported missing on Wednesday evening.

One person died and another was taken to the hospital on Wednesday after a shooting broke out at a gas station at Atlantic Boulevard and St. Johns Bluff.

The mother of 13-year-old murder victim Prince Holland said she is frustrated after a motion was filed to have separate trials for the accused men.

One man is dead and another is injured after two unrelated shootings overnight, the Jacksonville Sheriff’s Office said. A third shooting involved officers and left a woman in critical condition. No officers were hurt.

Officers shot a 53-year-old woman overnight who fired a gun at them after they were called to a home near the Oceanway area by the woman’s husband, the Jacksonville Sheriff’s Office said.

A part-time Jacksonville Sheriff’s Office employee was charged with multiple counts of DUI after he was found reeking of alcohol following a crash.

Jacksonville Fire Rescue said a pedestrian died Wednesday evening after being hit by an Amtrak train on Jacksonville’s Westside.

The Jacksonville Sheriff’s Office said it has arrested a 60-year-old woman for murder and arson after she set a 67-year-old man on fire in Jacksonville’s Northside about four months ago.

A shooting outside the Sulzbacher Center in downtown Jacksonville this past January is prompting a big change at the East Adams Street facility. The shooting left a man with critical injuries, and as a result, the Jacksonville city council will now consider a bill that would set aside $100,000 to pay Jacksonville Sheriff’s officers to provide security.

The Jacksonville Sheriff’s Office said a motorcyclist died Sunday evening after they struck the side of an SUV that pulled into their path.

A man was killed in a crash Friday morning after his car ran off the road into a retention pond at the intersection of San Pablo Road and Sam Yepez Road, according to the Jacksonville Sheriff’s Office.

A man accused of causing a multi-vehicle pileup on Interstate 295 earlier this month that killed a 66-year-old man is expected to plead not guilty Thursday morning at his arraignment.

The Jacksonville Sheriff’s Office is set to expand its operations into the Florida Blue building on the Downtown Northbank, following unanimous approval from the City Council. The new office space will allow JSO to consolidate its staff and enhance operational efficiency.

One man is in the hospital with life-threatening injuries after a shooting took place in the College Park area, the Jacksonville Sheriff’s Office said.

A man was shot in the leg while riding his bike on Saturday evening after getting into an argument with another person in the Lake Forest area, the Jacksonville Sheriff’s Office said

Jacksonville Sheriff T.K. Waters and dozens of police officers canvassed Southside neighborhoods on Saturday morning.

Florida Justice is News4JAX’s true crime documentary series hosted by Morning Show anchor and I-Team reporter Jennifer Waugh.

Jacksonville City Council Vice President Kevin Carrico filed legislation to ensure the Jacksonville Sheriff’s Office has the resources needed to enforce illegal immigration laws.

The trial of Jacksonville rapper Hakeem Robinson, facing murder charges related to the 2020 shooting death of Charles “Lil Buck” McCormick Jr. and the 2019 shooting death of Adrian “Lil Bibby” Gainer Jr., may be delayed. Robinson is expected in court tWednesday to determine if the trial will be pushed back to the summer.

Justin Golden, the man accused of running over and killing 8-month-old Pablo Golden's arraignment was delayed due to new discovery of evidence.

The Jacksonville Sheriff’s Office said it has arrested a 36-year-old man believed to be responsible for a string of burglaries targeting local dollar stores.

The Jacksonville Sheriff’s Office (JSO) is actively searching for 11-year-old Valeny Reyes, who was reported missing in the late evening hours of Saturday, February 15, 2024.

Florida Justice is News4JAX’s true crime documentary series hosted by Morning Show anchor and I-Team reporter Jennifer Waugh.

A man was shot by an officer with the Jacksonville Sheriff’s Office on Tuesday after failing to comply with orders and accelerating his vehicle toward the man attempting to speak with him.

A motorcyclist was killed Tuesday afternoon in a bizarre wrong-way, hit-and-run crash on I-295 that ended with the wrong-way driver escaping on the back of a semi, the Florida Highway Patrol said.

The Jacksonville Sheriff’s Office arrested a 20-year-old man after killing his mother after an argument in a Jacksonville apartment.

Florida Justice is News4JAX’s true crime documentary series hosted by Morning Show anchor and I-Team reporter Jennifer Waugh.

The Jacksonville Sheriff’s Office said it recently arrested the man believed to be responsible for a string of break-ins at churches in Northwest Jacksonville.

Joseph Bratcher accuses officers of using excessive force by misusing a K9 during a traffic stop on May 17, 2023, on Canal Street on the city’s northwest side.

Nearly a week after a 7-year-old boy was shot and killed while walking down the street, his family is inviting the community to celebrate his much too short life on Thursday with a candlelight vigil.

The Jacksonville Sheriff’s Office said it is investigating the death of a disabled child who was found “unresponsive” in a pond shortly after being reported missing.

Nearly a week after a 7-year-old boy was shot and killed while walking down the street, his family is inviting the community to celebrate his much too short life on Thursday with a candlelight vigil.

The maternal grandmother of an 8-month-old boy who was hit by a car and killed on Saturday is asking the community for prayers and support.

The community is showing an outpouring of support to a family who lost their son Friday night. Seven-year-old Breon Allen was tragically killed in a shooting while simply going about his daily routine to the store with his cousin, 21-year-old Lafayette Mango Jr.

A woman has filed a lawsuit against the Jacksonville Sheriff’s Office (JSO), claiming officers used excessive force during an encounter in her home that left her with lasting injuries.

A man was arrested for fatally striking an 8-month-old on Saturday afternoon with his car after placing the baby in the street, according to the Jacksonville Sheriff’s Office.

A man was killed in a shooting Thursday morning at an apartment complex right across from Westside High School, according to the Jacksonville Sheriff’s Office.

A 27-year-old man wanted on an armed robbery charge was arrested Wednesday after a clerk recognized him at a Southside Estates business and immediately called the police.

The Jacksonville Sheriff’s Office released videos Tuesday showing the dramatic moments when a Jacksonville man was shot in the leg during a December traffic stop.

A JSO counter-narcotics trafficking operation dubbed ‘Jacob’s Ladder’ has exposed the presence of one of the oldest global criminal organizations in the world.

The Jacksonville Sheriff’s Office said its 911 and non-emergency phone lines are currently down in its Communications Center.

A man was shot in the stomach while standing in Jacksonville’s Urban Core, according to the Jacksonville Sheriff’s Office.

Family of woman who died of an overdose in Duval County jail (and is actively suing JSO) has questions after an attorney was arrested for passing drugs to inmates.

The Jacksonville Sheriff’s Office is increasing its traffic enforcement personnel in 2025 with plans to add more officers focused on keeping roads safe.

The Jacksonville Sheriff’s Office said it is searching for a missing 67-year-old man who has been diagnosed with dementia.

A fight on New Year’s Eve near downtown Jacksonville caused some damage to the City Hall building after a fight broke out at James Weldon Park, according to the Jacksonville Sheriff’s Office.

Whether you came knocking at our door or we came knocking at someone else’s, the News4JAX I-Team was on top of uncovering answers in Northeast Florida in 2024.

A man died on Saturday afternoon after he was found unresponsive in the parking lot of an apartment complex in the Hyde Park neighborhood, according to the Jacksonville Sheriff’s Office.

Jason Arrington, who was 39 at the time of the accidental shooting, held a news conference at 11 a.m. Friday alongside Attorney Kay Harper Williams, a partner at The Witherspoon Law Group, to provide an update and recall what transpired ahead of the shooting.

As countless people worldwide gear up to celebrate Christmas Day, the wife and son of slain Jacksonville Sheriff’s Office Corrections Officer, Brad McNew, prepare to celebrate their first without him.

A newly instated New York law highlights a situation that most law enforcement offices have to deal with across the country.

One person is in the hospital with life-threatening injuries following a shooting at a Wendy’s in Jacksonville, according to the Jacksonville Sheriff’s Office.

Karen Brown's niece Cheryl Preusler shared how her aunt is doing days after she was attacked in her home.

The Jacksonville Sheriff’s Office is searching for a missing 51-year-old man last seen in the Spring Park area.

The Jacksonville Sheriff’s Office said it is searching for 11-year-old Jaylen Lamar Wright on the city’s Southside.

A man was shot in the leg during a traffic stop Friday night after his gun unexpectedly fired while a Jacksonville Sheriff’s Officer was trying to remove it.

A woman is recovering after being shot during a ‘social gathering’ on West 30th Street.