Hughes had won 19 of his previous 20 fights and was on a 6 fight win streak with 5 finishes ( GSP being one) when he got tkod for just the 2nd time in his career. As for Penn, If you wanna push his legacy of fighting at multiple weight BS ( cause that's really all he has after the embarrassment his career has become) then you need to accept he was a former WW champ, was on a 3 fight win streak with 3 finishes. Not to mention it was a massive fight at the time and he QUIT on the stool. He was one of the toughest guys in the sport at the time. Fitch, no need to mention. Alves was a monster AT THE TIME, it was a huge win and a domination on the UFCs biggest card to date at the time and he was the co - main. Condit was GSP coming back from a massive knee injury, battling adversity and beating a very dangerous fighter. Your problem is your looking at a list of wins on the internet with 0 context. And buy that logic, BJ Penn is one of the worst fighters of all time and the most overrated in MMA history.