Font Size:
Prosecutor Kym Worthy has charged Sean William Lamoureux, 38, (DOB: 06/27/1983), of Highland Park, in connection with the fatal stabbing of John O'Leary, 67, also of Highland Park. The defendant and the victim were residing together at the time of the incident. Mr. O'Leary was a longtime local rock disk jockey in the Detroit area.

On November 21, 2021, at approximately 12:30 p.m., Highland Park police officers were dispatched to a residence in the 150 block of Candler Street in Highland Park for a reported stabbing. Upon their arrival, officers located the victim in the rear of the residence deceased with multiple stab wounds.

It is alleged that Defendant Lamoureux fatally attacked the victim multiple times with a sharp object causing his death.

Sean Williams Lamoureux has been charged with one count of Open Murder, and one count of Larceny in a Building. *

He was arraigned and remanded to jail this afternoon in 30th District Court. The Probable Cause Conference is scheduled for December 7, 2021 in 30th District Court before Judge Brigette Holley. Please request a photograph of the defendant from the Highland Park Police Department.

*The charges are allegations and defendants are presumed innocent until and unless proven guilty.