Early on the morning of June 11, 2025, police in Markham, Ontario, shot a man following reports of an assault on a woman inside a condominium on Buchanan Drive. York Regional Police responded to a welfare check call just after 4:30 a.m., where they encountered the man allegedly attacking the woman. The man sustained life-threatening injuries from police gunfire and was transported to a trauma centre, while the woman also received medical care for injuries sustained during the incident. The case is now under investigation by Ontario’s Special Investigations Unit (SIU), which oversees incidents involving police use of firearms or serious injury.
York Regional Police officers arrived at the Buchanan Drive condominium complex early Wednesday morning after receiving a welfare check call at approximately 4:35 a.m. Upon entering the residence, officers witnessed a man allegedly assaulting a woman. In response to the ongoing threat, police discharged their firearms, resulting in the man sustaining life-threatening injuries. Emergency medical services were promptly called to the scene; the injured man was transported to a nearby trauma centre for urgent medical treatment.
The female victim was also provided medical attention at the scene and later transported to hospital with injuries believed to be non-life-threatening. Authorities have not disclosed specific details about the nature of the assault or the identities of those involved, citing the ongoing investigation and privacy concerns.
Ongoing Investigation by Special Investigations Unit
The incident is currently under review by Ontario’s Special Investigations Unit (SIU), an independent civilian agency responsible for investigating circumstances involving police use of force that results in serious injury or death. The SIU has initiated a formal investigation to determine the circumstances leading up to the shooting, the actions taken by the officers, and whether protocol was appropriately followed. The unit is expected to collect evidence, review body-worn camera footage, and interview witnesses as part of their inquiry.
Community Response and Safety Measures
The shooting has raised concerns among local residents about safety within the community. York Regional Police have urged residents to remain calm while the investigation proceeds. They have also assured the public that officers are committed to protecting community safety and that their actions were taken in response to an immediate threat.
Background Context
Markham, a city within the Greater Toronto Area, has experienced sporadic incidents of violence in residential areas. Police departments across the region continue to focus on rapid response and community engagement initiatives to prevent escalation in potentially volatile situations such as this. The involvement of the SIU ensures transparency and accountability in incidents involving serious injury or police use of firearms.
Next Steps
- SIU to release updates as the investigation progresses.
- York Regional Police to provide community updates and safety advisories.
- Support services offered to victims and community members affected by the incident.
Authorities have reminded anyone with additional information about the incident to contact the SIU or York Regional Police to assist with the ongoing investigation. Further details will be shared as they become available.
The incident early on June 11, 2025, in Markham remains under thorough investigation by Ontario’s Special Investigations Unit, reflecting the seriousness with which authorities are treating the use of force by police. While the man involved is receiving critical medical care and the woman injured has been hospitalized, community concerns highlight the ongoing need for safety and transparency. York Regional Police and the SIU are committed to providing updates as the inquiry unfolds, ensuring accountability and support for those affected. Residents are encouraged to remain informed and cooperate with officials to aid the investigative process.
