SIU Concludes Investigation into Collision on Chippewas of the Thames First Nation

Press Release

Mississauga, ON (13 July, 2025)Director Joseph Martino of the Special Investigations Unit found no reasonable grounds to believe an Ontario Provincial Police (OPP) officer committed a criminal offence in connection with the serious injuries of a 52-year-old man. The man was seriously injured in a collision on March 15, 2025, after the driver of a vehicle fleeing police struck his pickup truck. The man suffered a fractured spine and concussion.

Full Director’s Report (with Incident Narrative, Evidence, and Analysis & Director’s Decision):

https://siu.on.ca/en/directors_report_details.php?drid=4560

The SIU is an independent government agency that investigates the conduct of officials (municipal, regional and provincial police officers, police officers with the Nishnawbe Aski Police Service, special constables with the Niagara Parks Commission and peace officers with the Legislative Protective Service) that may have resulted in death, serious injury, sexual assault and/or the discharge of a firearm at a person. All investigations are conducted by SIU investigators who are civilians. Under the Special Investigations Unit Act, the Director of the SIU must

• consider whether the official has committed a criminal offence in connection with the incident under investigation
• depending on the evidence, cause a criminal charge to be laid against the official where grounds exist for doing so, or close the file without any charges being laid
• publicly report the results of its investigations

Lisez ce communiqué en français.

Kristy Denette, siu.media@ontario.ca
SIU Communications/Service des communications, UES

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