Mass Murder 🇨🇦

NOTE: Mass killings are defined as 4+ victim deaths.
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Lopez in Brossard in 2026

Date Name City Province Licensed Victims Deaths Injuries Suicide Firearms OIC Impact
2026 Lopez Brossard QC No 1 2 0 Yes No No

Used

Knife

Warnings

DV, Previous Assault

AI Synthesis

Generated summary

Classification: reported
Incident Summary: A murder-suicide incident occurred in Brossard, Quebec, where a 56-year-old man, Marcos Amilcar Diaz Lopez, and his 54-year-old wife, Sonia Maricela Gonzalez Vasquez, were found dead in their home. The incident appears to be a murder-suicide, with the woman likely killed and the man dying by suicide.

Well-Supported Details:

  • The incident occurred in Brossard, Quebec.
  • A 56-year-old man, Marcos Amilcar Diaz Lopez, and his 54-year-old wife, Sonia Maricela Gonzalez Vasquez, were found dead in their home.
  • The incident appears to be a murder-suicide, with the woman likely killed and the man dying by suicide.
  • Diaz Lopez had previously been accused of assaulting his wife with a knife and had agreed to wear an electronic tracking bracelet, but the charges were dropped.
  • The couple had a history of domestic violence, with Diaz Lopez being charged with assault and breach of conditions.

Unverified or Conflicting Claims: None found.

Source Quality Notes:

  • Source 1: [news] https://www.cbc.ca/news/canada/montreal/brossard-homicide-domestic-9.7072484

+ Credibility: credible (1)
+ Reliability: high
+ Bias: low
+ Date: 2026 (same year as the incident)
+ Notes: A reputable news source with a clear and detailed report on the incident.

Status: Reported by at least one credible source. Credible: 1, Social: 0, Other: 0.

News Stories

News
https://www.cbc.ca/news/canada/montreal/brossard-homicide-domestic-9.7072484

A 56-year-old man, Marcos Amilcar Diaz Lopez, and his 54-year-old wife, Sonia Maricela Gonzalez Vasquez, were found dead in their home in Brossard, Quebec. The incident appears to be a murder-suicide, with the woman likely killed and the man dying by suicide. Diaz Lopez had previously been accused of assaulting his wife with a knife and had agreed to wear an electronic tracking bracelet, but the charges were dropped. The couple had a history of domestic violence, with Diaz Lopez being charged with assault and breach of conditions.