Location: Alemere, Netherelands
During a Dutch youth soccer match between Nieuw-Sloten and Buitenboys on Dec. 2, 2012, Richard Nieuwenhuizen—a volunteer lineman and a father of one of the players on the latter squad—was repeatedly kicked by a 50-year-old father identified as El-Hasan D and six members of Nieuq-Sloten. Nieuwenhuizen eventually died after sustaining severe head injuries. El-Hasan D was sentenced to six years in prison while five of the players were sentenced to two years in youth detention. Meanwhile, the other youth involved received one year.