I haven´t watched UFC in a long time but two fighters that i haven´t heard from anything at all are tito ortiz and vitor belfort...i rememeber watching ortiz in his debut match i think(he wasn´t supposed to fight that night) and he was very good, but vitor belfort, he was just amazing, i saw that motherfucker tear apart 2 guys and i have never seen anything like that...he reminded me of Mike Tyson, not because of his record or how quickly he knocked people out, but just because how superior he looked over his opponents.