Muhammad Ali TKO 14 Joe Frazier (1975)
The Thrilla in Manila: Ali won after Frazier's trainer stopped the fight in a brutal battle.
Mike Tyson KO 1 Michael Spinks (1988)
Tyson knocked Spinks out in just 91 seconds, demonstrating his power
The Thrilla in Manila: Ali won after Frazier's trainer stopped the fight in a brutal battle.
Tyson knocked Spinks out in just 91 seconds, demonstrating his power