Fighters you admit to have overrated?

I don't start threads very often, but just wanted to hear some input on a fighter whom you admit you overrated. I.e. for me, would have to be Evan Dunham. After that fight with Sherk, which I though he handily won, I though he was going to take over @ LW. Especially the Sherk he faced, who was still a top LW contender. Only to be obliterated by Melvin Guillard his next fight. That fight was painful to watch.

I at least thought Dunham would earn himself a title shot. He is still a top...

Fighters you admit to have overrated?