Preliminary BoutsNik Lentz beat Tyson Griffin via Split Decision (29-28, 29-28, 27-30)Paul Kelly beat T.J. O’Brien via TKO in 3:16 in the Second RoundEdson Barboza beat Mike Lullo via TKO at :26 in the Third RoundDennis Hallman beat Karo Parisyan via TKO in 1:47 in the First RoundSpike TV Mark Munoz beat Aaron Simpson via Unanimous Decision (29-28, 29-28, 29-28)Brian Foster beat Matt Brown via Submission (Guillotine) in 2:11 in the Second RoundMain Bouts:George Sotiropoulos beat Joe Lauzon via Submission (Kimura) at 2:43 in the Second RoundPhil Davis beat Tim Boetsch via submission at 2:55 in the Second RoundMaiquel Falcao Defeated Gerald Harris via Unanimous Decision (29-27, 29-28, 29-28)BJ Penn Defeated Matt Hughes via KO (Punch) at :21 in the First RoundQuinton “Rampage” Jackson Defeated Lyoto Machida via Split Decision (28-29, 29-28, 29-28)