Swedish police detain 16-year-old after three killed in Uppsala shooting

A 16-year-old has been detained on suspicion of causing three deaths through suspected murder in Uppsala, near Stockholm. Authorities are conducting an intensive investigation involving door-to-door inquiries and analysis of evidence. The victims were all aged between 15 and 20, with one having ties to organized crime, though this remains unconfirmed by police. The attack occurred unrelated to the annual Valborg festival, a spring celebration in the city. Sweden is grappling with rising concerns about gang-related violence, particularly involving young individuals. The minister of justice has condemned the killings as a brutal act.