UFC 135 is in archives. Light heavyweight champ Jon Jones retained his title by submitting Quinton Jackson in the fourth round after thoroughly dominating the fight. Josh Koscheck got past a scrappy Matt Hughes with a KO in the final second of the first round. Mark Hunt picked up an unlikely come back win over Ben Rothwell. Travis Browne hung in there to decision Rob Broughton. Nate Diaz smashed and then tapped Takanori Gomi. Tim Boetsch sent Nick Ring flying. Anthony Ferguson re-broke Aaron Riley's jaw. James Te Huna, Junior Assuncao and Takaya Mizugaki picked up prelim wins.