Up next is the co-main event of the evening. Former lightweight champion Frankie Edgar (23-8-1) makes his bantamweight debut tonight in Las Vegas. Up against him is one of the most dangerous men in the division, Cory Sandhagen (13-2).
Edgar takes the center of the cage and looks to pressure Sandhagen. OH WHAT A SHOT BY SANHAGEN! He knocks Edgar out with an amazing flying knee. It is all over!
Official results: Cory Sanhagen defeats Frankie Edgar by way of knockout at 28 seconds of the very first round.