Big fish in a small pond in the earlier part of his career. Got outclassed when he finally went to the UFC.
No hate on the dude though. Willing to test himself on a bigger stage, took his loses graciously, and his fights were fun.
His haters like to paint him as this arrogant asshole shit-talker, but is he really? I have yet to see a video of him being a malicious ass. It was all very mild compared to the likes of Chael Sonnen (who did it to sell tickets) or Conor McGregor (who is a real ass). Lots of other people out there more deserving of the hate.
Not the best fighter, but an ok dude. Entertaining while it lasted.