Pictures of Mike Tyson Knocks Out Trevor Berbick in Las Vegas, 1986

In November 1986, Tyson met Trevor Berbick, the then WBC champion at the Las Vegas Hilton Hotel. Tyson was on the prowl in round one, before knocking Berbick down twice in round two. Giving Trevor the benefit of a doubt, referee Mills Lane allowed Berbick to get up, but he fell down twice more before the fight was called at 2:35 of the second stanza. Mike Tyson has become the youngest ever world heavyweight champion, at the age of just 20.