Well i have to say it is Evander Holyfeild and he beat the better people and also beat Tyson him self fact is i always thought Holyfeild would win he had Tysons number people say Tyson was past it be Evander was older and had a heart condtion also was in one of the most brutal fights in heavyweight history with Bowie Evander was just to mental tough for Tyson i mean yea Tyson was looking great fighting against bums but he never beat a elite Evander also showed that he never crumbled under pressure either.