Mike Tyson was in matches.
Mike Tyson . He won the WBC title in 1986 after stopping Trevor Berbick in two rounds , and added the WBA and IBF titles after defeating James Smith and Tony Tucker in 1987 . Tyson became the lineal champion in 1988 when he knocked out Michael Spinks in 91 seconds of the first round . He won the WBC and WBA titles in 1996 , after defeating Frank Bruno and Bruce Seldon by knockout . Their infamous 1997 rematch ended when Tyson was disqualified for biting Holyfield 's ears .