UFC superstar Chael Sonnen took on the notoriously tough Nate Marquardt at UFC 109. Sonnen came out blazing in Round 1, drilling Marquardt with his signature ground and pound.
Though 13 years younger and 118 pounds lighter than his opponent, Vitor Belfort put in a strong showing in the UFC 12 heavyweight tourney. Vitor is still going strong and takes on the dangerous Luke Rockhold at UFC On FX 8.
Luke Rockhold earns a shot at the Strikeforce middleweight title with a dominating performance against Paul Bradley. Watch the entire fightt for free! Then, watch Rockhold in action this Saturday at UFC On FX: Belfort vs Rockhold.