Incident
Patrolman John Madden suffered a fatal heart attack after pursuing several suspects on foot on Stockholm Street in Brooklyn, New York City. After chasing the suspects, Patrolman Madden complained of chest pains. He was taken to Wycoff Heights Hospital in Queens, where he died. Patrolman Madden was a United States Navy Reserve WWII veteran and had served with the New York City Police Department for 19 years, assigned to the 104 Precinct.
Survivors
He was survived by his wife and three children.
In Our Keeping
- Permanent identifier
BO-US-NY-10028F8C- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I served 1985 to 1993. You served too, before the badge - different uniform, same idea. You go where you are sent and you do not get to pick the call.
Patrolman Madden gave the New York City Police Department 19 years.
Thank you for your service to the New York community, and for your service before it. Gone but never to be forgotten.
Rest easy, brother.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Military Service
John Madden, Sr. served in the United States military before joining law enforcement. Full service record available on salute.nw.
Patrolman John Madden, Sr. is one of 1,306 officers lost to cardiac events in the line of duty across the full record of this memorial — 4% of all 32,508 officers honored here.
In NY, 99 of 2,147 officers were lost to cardiac events in the line of duty — 4.6% of this state's fallen. That is 0.6 percentage points above the national rate of 4%.
At New York City Police Department, 44 of 1237 officers on record were lost to cardiac events in the line of duty — 3.6% of this agency's fallen.
National Cause Distribution
How Cardiac compares to all causes of officer death in the memorial record. John Madden, Sr.'s cause is highlighted.
How John Madden, Sr. Compares
When Cardiac Deaths Occur
Monthly distribution of Cardiac deaths across the full memorial record. John Madden, Sr. is highlighted in Sep.
Incident Location
Others Who Wore This Badge
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