Well he did come from the UFC, he did go to WWF, he hated it; though, in the end, why he left to the WWF I haven't a clue. He should of known the WWF was fake in a sense and would be nothing like the UFC. So he went back to UFC. He should retire now, though, I know he broke his neck, trained hard, came back.... however, right now, he should retire and allow his glory days to feed him his reputation.