Aaron Simpson Share: Share on Facebook Share on Twitter Share on Google Plus Post a Comment Pro Record: 1-0-0 (Win-Loss-Draw) Sex: Male Aaron Simpson's Official Professional MMA Fight Record Date Result Opponent Event Method Round Time NSF 10/05/2007 Win Tim Coulson Proving Grounds 2 TKO/RSC 1 3:44 Is this fighter record yours? Claim it. Aaron Simpson News and Video Jon Fitch out with knee injury vs. Simpson in July More 'bad s---' in the injury category. Jon Fitch had been scheduled to face Aaron Simpson, who was dropping to 170 for the first time, at UFC on FUEL TV, July 11, 2012. Simpson official to make welterweight debut vs. Fitch Aaron Simpson’s rumored drop to welterweight has become reality. The former middleweight revealed yesterday that he will fight longtime 170-pound standout Jon Fitch. Simpson likely to make welterweight debut versus Fitch at UFC 149 Simpson planning move to welterweight Markes broke hand in 1st round vs. Simpson Simpson vs. Catone booked for UFC 136 Aaron Simpson details life-threatending staph infection Mayhem: I will outwrestle wrestler Aaron Simpson Simpson: Mayhem is perfect opponent, at perfect time Jason 'Mayhem' Miller meets Aaron Simpson at UFC 132 UFC officials today announced Miller will meet wrestling standout Aaron Simpson (8-2 MMA, 4-2 UFC) at July's "UFC 132: Cruz vs. Faber II" event.