He said he wants to fight a 185lb boxing champion to show that MMA can hang with the best of the pro-boxers, he said he was tired of the disrespect by boxers and die hard boxing fans. I still think him and Matt Lindland should meet somewhere down the road, im not saying that would be an interesting match up, but it would be one of the tougher fights out there for him. Silva did say he wouldn't fight over a 190lbs or under 175lbs, maybe the UFC can take up Elite's offer for a cross promotional unification, maybe the winner of Shammy/Cung Le (I don't know im just throwin shit out there).