Heres another top quality fighter, Matt Hughes, IMO one of the most dominant fighters to ever fight in his weight class. He has 41 wins and 5 losses, he has wins over tough opponents such as Trigg, Lytle, Sherk, Penn, Newton, St Pierre, Gracie and countless other fighters. There are fighters out there with better stand-up and submissions but the guy is freakishly strong, has superb wrestling skills and that "heart" needed to win.