Unless I'm mistken it seems as if he hasn't fought for a while. And he's only had two fights his entire career (1-1), both on the show (as we all know on the show, his 4-0 record wasn't true). He didn't fight at UFN finale due to injury, now he opts out of Team Hughes.
I don't know what the story is at all, but does he want to fight for a living? Did he have a change of heart or is he just looking for another camp to train in? I'd like to hear more from him as this story makes me very curious.