Jess Williard The man kept on getting up even if he was getting beat to a pulp and even if in those days the referee didn't allow the fighter a break after getting knocked down. Simply an amazing effort. [ame]http://www.youtube.com/watch?v=VawHgrLvbD4&feature=related[/ame] By the way, this was the Jack Dempsey vs. Jess Williard fight. It took place in 1919 for the Heavyweight Crown.
I couldn't single out one fighter as the most courageous performance. Too many to count. Willard suffered some serious injuries though in his fight with Dempsey from my readings.
Jesse Willard was 6 ft 6 1⁄2 in (1.99 m) and 235 lb (107 kg) and didn't start boxing until the age of 27. He faced Dempsey at the age of 37.
Psh. Hello. Sergio?... Somebody hasn't seen Mora/Mosley or Mora/Vera yet. :-(...Calls himself a boxing fan...:verysad