The FBI has opened a probe into the death of former Indianapolis Colts owner Jim Irsay, who passed away last year at the age of 65.
The probe, which was first reported by the Washington Post, will focus on his use of prescription and illegal substances, as well as his relationship with a California-based addiction specialist who treated him in his final months. It reportedly involves a federal grand jury subpoena issued earlier this month in Los Angeles, which seeks records related to Irsay’s death and medical care.
Irsay joined the Indianapolis Colts organization in 1982, initially serving as general manager from 1984 to 1996. Following the death of his father, Robert Irsay, in 1997, Jim Irsay assumed full ownership and became the team’s principal owner, chairman, and CEO.
He held that role until his death in May 2025.
Irsay was heavily involved in team operations and frequently interacted with fans during his tenure. He also publicly battled addiction and substance abuse, which led to multiple overdoses and rehab stints.
Jim Irsay gives a speech during the Ring of Honor ceremony at halftime of the Indianapolis Colts versus Washington Commanders game on October 30, 2022.
Photo: All-Pro Reels
Irsay died on May 21, 2025, at the age of 65, while staying at the Beverly Hills Hotel in California.
The death certificate, signed by Dr. Harry Haroutunian — a prominent addiction specialist who was overseeing Irsay’s treatment and staying at the same hotel — listed the cause of death as cardiac arrest resulting from acute pneumonia. He also listed contributing factors, including pre-existing heart conditions.
ESPN reported that Irsay had experienced relapses in his addiction, including at least three overdoses since February 2020, with two occurring in a 12-day period in late 2023 and early 2024. In the months leading up to his death, Irsay was prescribed opioids and ketamine by Haroutunian.
On Thursday, the Washington Post reported that the FBI had opened an official investigation into Irsay’s death. It cited a federal grand jury subpoena and interviews with sources knowledgeable about the probe.
The subpoena specifically requests “records and information relating to Irsay’s death, his ‘substance (illegal and prescription) use,’ and his ‘relationship with Dr. Harry Haroutunian,’” the outlet reported.
The probe is focused on the circumstances surrounding Irsay’s final treatment, including the provision of pain medications and ketamine, amid concerns raised by those close to him about the care he received. Federal investigators have not yet issued charges, but the convening of a grand jury indicates the potential for future legal action.
“We are aware of the investigation, but at this time, we’ve not been contacted by the FBI or been served with any subpoenas,” the Colts organization said in an official statement. Colts Chief Legal Officer Dan Emerson confirmed in a phone interview that “the team is aware of the investigation but has not been served with a subpoena or contacted by the FBI.”
