19-Year-Old Charged With Three Counts of Second-Degree Murder in Montreal Stabbing

Montreal police attend the scene of a triple stabbing in Montreal on Mar. 17, 2023. The Canadian Press/Ryan Remiorz

The 19-year-old arrested Friday after three people were found stabbed to death in Montreal’s Rosemont neighbourhood is facing three counts of second-degree murder.

Arthur Galarneau appeared Saturday before the Court of Quebec.