'Buster Douglas' 1990 knockout of this champ has been called the greatest heavyweight title upset'
Mike Tyson
SPORTS: Buster Douglas' 1990 knockout of this champ has been called the greatest heavyweight title upset
Buster Douglas' 1990 knockout of this champ has been called the greatest heavyweight title upset
Buster Douglas' 1990 knockout of this champ has been called the greatest heavyweight title upset
SPORTS
Mike Tyson
SPORTS