Its a shame for the guy but he believed his own hype. I actually think that in the last couple of weeks leading up to the fight he let his feet off the ground and was flying. That humility he usually shows was gone.
Its unfortunate as he's a kool guy, he should be able to pick himself back up and obviously be competetive again at 140
If not theres always stand up, he can talk about his tittys for cash