Incident
Patrolmen Richard James O'Brien and William Fahey were shot and killed during a traffic stop at about 2:00 pm, several hours after attending the funeral of Patrolman James Doyle. They had stopped a car they observed run a red light at the intersection of 81st Street and Morgan Street. Patrolman O'Brien, who was driving the squad car, approached the driver's side of the car while Patrolman William Fahey approached the passenger side. Patrolman Fahey ordered the passenger out and patted him down for a weapon. As he was attempting to handcuff the passenger, the man gained control of his .357 Magnum revolver, spun around, and fired at close range. The bullet struck Patrolman Fahey behind the left ear. The assailant then fired across the trunk of the car, striking Patrolman O'Brien in the left arm and hip. One of the men in the vehicle then disarmed Patrolman O'Brien and the two fled the scene. Help was first summoned to the scene when a voice was heard over the police radio system: "Emergency! Emergency! Two policemen have been shot at 81st and Morgan." It was later learned to be the voice of a witness to the shooting who ran to the squad car and grabbed the microphone when he saw the officers fall. Patrolman O’Brien died a short time after the shooting at Little Company of Mary Hospital in Evergreen Park. Patrolman Fahey died the following morning at 11:14 a.m. without regaining consciousness. Both officers were assigned to the Gang Crimes South Unit, however, they were not regular partners. Patrolman O'Brien's regular partner was off sick, and Patrolman Fahey's was filling in on a desk job for a furloughed policeman. The killers were apprehended, convicted, and sentenced to death. On January 10th, 2003, the governor at the time, George Ryan commuted their sentences, along with those of all 164 other inmates on death row, to life in prison. Patrolman Richard J. O’Brien was a 9-year veteran of the department. During his tenure, he received 6 honorable mentions and numer
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- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Patrolman O'Brien gave the Chicago Police Department 9 years.
Thank you for your service to the Chicago community. Gone but never to be forgotten.
Rest easy, Patrolman O'Brien.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Patrolman Richard James O'Brien is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.
In IL, 842 of 1,318 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 63.9% of this state's fallen. That is 9.7 percentage points above the national rate of 54.2%.
At Chicago Police Department, 396 of 571 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 69.4% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Richard James O'Brien's cause is highlighted.
How Richard James O'Brien Compares
Offender Outcome
Death sentence commuted
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Richard James O'Brien is highlighted in Feb.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Richard James O'Brien was killed by handgun; .357 caliber.
Incident Location
Others Who Wore This Badge
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