Bowe or Tyson. I know Bowe was the bigger man but I honestly believe Tyson was stronger and he was certainly the bigger puncher.
Holyfield had no problem pushing Tyson back, and nutting him in the kisser. Couldn't do that with Bowe though. Big daddy didn't budge, and Evander had to fight on the backfoot many times in the fight.
It's funny. Holyfield was the bigger man against Tyson yet his head was the one coming UPWARDS to headbut Tyson. A shame he couldn't do it against Bowe