From the second he lost his belt in the first fight to the moment he found out he won it the guy has shown a warrior spirit and true class to go with it. He never made excuses in the aftermath of the first fight, congratulated JDS on his win then went back to the gym figured out what he did wrong and adapted. He kept his mouth shut in the build up to this fight knowing a loss would knock him back big time. He showed no fear in the weigh ins or the stare down even though he was up against a guy who had knocked him out in 64 seconds, had never been beaten in the UFC and had knocked out pretty much everyone he had fought. Then after the win he told JDS "you'll be back don't worry". I always thought GSP had the best attitude of any fighter but I think after 155 I have to say that goes to Cain. He's a true champion and by the way I'm not even Cain fan.