Georges St.Pierre's training and conditoning must really pay off. He never gets tired in a fight, his body is top-notch (strong, cut, defined, muscular, and quick) and his training must give him a desire to never give up. I know when I train, I push myself harder than I would need to push myself in a fight so I am ready for anything. That is what St.Pierre does. It's ridiculous. He's an amazing athelete. Canada's finest.