The Marion County Sheriff’s Office marked a painful milestone on July 10, 2026, sharing photos on Facebook to honor Deputy John Durm on the third anniversary of his death in the line of duty. Durm, a 38-year veteran of the agency, died on July 10, 2023, after an inmate allegedly wrapped the chain of his handcuffs around the deputy’s neck during an escape attempt at the Community Justice Campus.
How the attack unfolded
According to court documents and officials, Durm was bringing a murder suspect back from Eskenazi Hospital when the attack took place around 11:30 a.m. Investigators say the prisoner allegedly looped the handcuff chain around Durm’s neck during a struggle. Durm was later pronounced dead at Eskenazi Hospital, according to AP.
Surveillance footage and video later released by the sheriff’s office show the inmate freeing himself from his restraints, stealing a transport van and crashing it just outside the Criminal Justice Campus before officers caught up with him. The offender was treated for minor injuries and then charged with murder, robbery and escape, as detailed by WRTV.
Policy changes and department fallout
Durm’s killing triggered an internal review and a fast round of policy changes inside the Marion County Sheriff’s Office, including new rules for offsite medical transports and added training for transport teams. Two deputies were also fired for what the department called “substandard performance” on the day Durm was killed, per WFYI.
Legal status and court developments
Prosecutors charged the inmate, identified in court filings as Orlando Mitchell, with murder and related counts and have said they will seek the death penalty in Durm’s death, according to AP. Mitchell was later convicted in the 2022 killing of his ex-girlfriend and sentenced in April 2025 to 66 years in prison, a conviction prosecutors say factors into the aggravators they cited in the death penalty filing, as reported by WRTV. Durm’s estate also filed a federal lawsuit against Marion County and the sheriff’s office, and a judge granted the defendants’ motion for judgment on the pleadings in that case, according to court records.
Remembering Deputy Durm
On the anniversary, the sheriff’s office posted photos of staff and family members gathering to honor Durm’s memory and noted that officers from the IMPD southeast district joined the tribute. Durm is survived by four children and his parents. In the years since his death, community tributes have included retiring his badge and a 2024 resolution urging the state to name a one-mile stretch of I-74 the “Deputy John Durm Memorial Mile,” as recorded on the Officer Down Memorial Page and in the Indiana legislative record HCR0002. The department’s remembrance post remains available on the Marion County Sheriff’s Office Facebook page.
What to watch next
Prosecutors and defense attorneys continue pretrial work in the Durm case, while the sheriff’s office says transport protocols and staffing are ongoing priorities as it works to rebuild trust and safety. Community leaders and Durm’s family have welcomed memorial efforts and called for continued transparency as the court process plays out, local reporting shows, and the department says transport safety will stay under close review, according to WFYI.
