It's a little crazy that people say he's done after losing 3 times in a row. Realistically, he was undefeated in his first 33 fights so for crying out loud allow the man a few losses. In 2 of these 3 losses, he knocked werdum and Hendo to the ground before getting overly eager and losing.
Point is, with the possible exception of the Bigfoot fight, the man has never been defeated in a way where his opponent seemed superior. What other fighter other than GSP can say that?
I know he has a lot more left and I really hope that he comes back. Just imagine how deadly he could be if he trained at Greg Jackson's... damn.