In the quiet hours before dawn on September 4, 2025, tragedy struck the Hollow Water First Nation, a remote Anishinaabe community nestled along the east shore of Lake Winnipeg in Manitoba. What began as a routine morning quickly spiraled into chaos, leaving two people dead—including the suspected attacker—and seven others injured in a mass stabbing that has sent shockwaves through the tight-knit population of just over 1,100 registered members.
According to the Royal Canadian Mounted Police (RCMP), the first reports of violence surfaced just before 4 a.m., when a First Nation safety officer notified authorities of an assault that had taken place about half an hour earlier. Emergency medical services rushed to the scene, but the situation rapidly escalated. As RCMP officers arrived, they were alerted to a second crime scene within the community, where more victims were discovered. In total, eight adults, ranging in age from 18 to 60, were found suffering from stab wounds in two homes, as reported by CBC News and The Canadian Press.
The most devastating loss was that of an 18-year-old woman, whose life was cut tragically short. RCMP identified the suspect as her 26-year-old brother, Tyrone Simard, a member of the Hollow Water community. Superintendent Rob Lasson, head of Manitoba RCMP major crime services, shared at a news conference that Simard was known to police prior to the attack, though he declined to elaborate on the nature of their previous interactions. The motive behind the violence remains unclear, with Lasson stating, “The victims were all known to each other in the community.”
As the rampage unfolded, Simard fled the scene in a stolen vehicle, heading south toward Winnipeg. The escape came to a sudden and tragic end around 6:50 a.m. on Provincial Road 304 near Black River First Nation, approximately 40 kilometers from Hollow Water. Simard’s vehicle collided head-on with an RCMP cruiser driven by a policewoman responding to the attack. Both were seriously injured in the crash; Simard died at the scene, while the officer was rushed to hospital in critical but non-life-threatening condition. Manitoba Premier Wab Kinew lauded the officer’s bravery, declaring, “She stopped a man on a rampage, so on behalf of the province of Manitoba, I thank her.”
The aftermath was chaotic and harrowing. With so many injured, a code orange—a hospital alert for a sudden influx of patients—was declared at Winnipeg’s Health Sciences Centre, the province’s largest hospital. Six victims were transported by ground ambulance, while two were airlifted by STARS air ambulance. Dr. Shawn Young, chief operating officer of the hospital, explained, “Six or seven [people] is a bit much in a short period of time, but it’s our role as leaders to clear a path for folks to be able to assist and treat.” One victim required immediate surgery, and another remained in the operating room as the day wore on.
Among the wounded was Michael Raven, a community member who was attacked while sleeping in his home. His children, Jordan Hamilton and Christy Williams, spoke to reporters outside the Health Sciences Centre, describing how their father was stabbed multiple times by someone who broke in during the night. “The community is all shaken up from it. It is not something that happens in Hollow Water,” Williams said, her voice heavy with emotion. “This is scary for everybody.… This incident doesn’t sum up Hollow Water.” Raven suffered a punctured lung but, according to his children, remained conscious and communicative after the attack.
In the wake of the violence, RCMP officers continued to sweep the community, conducting house-to-house checks to ensure there were no additional victims and that the threat had been neutralized. “Our officers are gathering information to determine what exactly occurred this morning and we will be providing a more detailed update early this afternoon,” the RCMP stated. By Thursday afternoon, authorities assured the public there was no further risk to safety, and Provincial Road 304, which had been closed for the investigation, was reopened by 5 p.m.
Chief Larry Barker of Hollow Water First Nation, visibly emotional at the news conference, called on the community to come together in the face of tragedy. “I ask the community to pray and support one another out there,” he urged. “The families were very close to me, and my deepest condolences to them.” The attack has left an indelible mark on the community, which is not accustomed to such violence. “It is not something that happens in Hollow Water,” echoed Williams, reflecting the collective disbelief and sorrow gripping residents.
The timing of the attack was particularly chilling, as it occurred on the third anniversary of a mass stabbing on the James Smith Cree Nation and the nearby village of Weldon in Saskatchewan, where 11 people were killed and 17 injured. The suspect in that case, Myles Sanderson, died of a drug overdose after being apprehended by police. While the coincidence of dates has fueled speculation, RCMP Superintendent Lasson was clear: “There’s nothing to indicate that right now. That will be looked at for sure,” but so far, no evidence suggests a connection between the two tragedies. He added that Thursday’s attack was “merely a coincidence.”
In a gesture of solidarity, the James Smith Cree Nation extended condolences to Hollow Water, posting, “We know the weight of loss, and we stand with them in solidarity during their time of grief. From our Nation to theirs, we send strength, compassion, and the reminder that they are not alone. We walk together in spirit.”
As the investigation continues, many questions remain unanswered. What drove Simard to commit such violence against his own family and neighbors? Could anything have been done to prevent the tragedy, given his prior contact with police? For now, the focus is on healing—a process that will take time for a community still reeling from shock and loss.
In moments like these, the resilience and unity of Hollow Water First Nation will be tested. But as Chief Barker and others have urged, the path forward lies in supporting one another, honoring the memories of those lost, and refusing to let a single act of violence define the spirit of their community.