Honestly, I don't see him fighting much longer anyway for some reason. I think UFC went through all the trouble and took all the risks with Nick just so they could get the big fight against GSP. Now that that's overwith, I don't think the UFC would figure its worth keeping him on the roster anymore being as unstable an 'Employee' as he is. I mean, what more big fights are people asking for that involve Nick? Diaz vs Anderson Silva? Diaz vs Condit II? Diaz vs Maia? I feel that he's too unstable to continue fighting for much longer anyways, especially if he's not involved in a favorable match-up.