ali
Muhammad ali
Rocky Marciano
Not at this time.
Rocky Marciano is the only heavyweight champion not to loose a fight.
geroge forman
Joe Louis
mike Tyson aged 20.
joe louis
Of boxing...honestly, who cares anymore.
Samuel Okon Peter (born September 6, 1980 in Akwa Ibom, Nigeria), nicknamed "The Nigerian Nightmare," is a professional American based heavyweight boxer and the former WBC world heavyweight boxing champion.
rampage Jackson