Cain by domination. Cain is better than Carwin everywhere. Wouldn't have ever been a fair fight. Wish they did fight back in 2009.
Sanchez, BJ Penn, Cain
Wish I could see the BJ Penn of UFC 107 (vs Diego) just 1 more time inside the octagon. That BJ destroys any LW/WW. He came just for 1 night into this world and then left :'(