Key facts
- A shootout occurred in Montreal's Côte-des-Neiges neighborhood.
- Three people died in the shootout: a police officer, a civilian, and the suspect.
- The police officer's death is the first line-of-duty fatality for Montreal police in 24 years.
- Another police officer was injured during the incident.
- The assailant's manifesto was posted online by a far-right outlet.
- The manifesto contained grievances linked to the 'incel' movement.
- The manifesto included racist and misogynistic conspiracy theories.
- Canadian police are warning of potential copycat attacks.
A fatal shootout in Montreal's Côte-des-Neiges neighborhood on Monday resulted in three deaths, including a police officer, a civilian, and the suspect. The incident marks the first line-of-duty death for the Montreal police in 24 years. Another officer sustained injuries during the confrontation.