On January 1, 2025, Aco Martinović shot and killed 12 people, including two children, in Cetinje, Montenegro, following a bar brawl. Four others were injured. The shooter, known for violent behavior, committed suicide as police closed in. The tragedy has reignited debates over gun laws, with heavy political responses and community mourning. This incident marks the second major shooting in Cetinje in three years, underscoring ongoing concerns about gun violence in the country.