Marty McSorley

Martin James McSorley (born May 18, 1963) is a Canadian former professional hockey player, who played in the National Hockey League (NHL) from 1983 to 2000. In 2000, his assault of Donald Brashear with his stick, in which Brashear suffered a severe concussion, led to McSorley's suspension, guilty verdict, and later his retirement from hockey.