UFC president Dana White was noticeably absent from The Ultimate Fighter 10 Finale post-event press conference, and it may have been for the best. The Nevada State Athletic Commission utilized instant replay to determine the outcome of a mixed martial arts contest for the first time in its history on the TUF 10 Finale card, and White's favorite whipping-boy official, Steve Mazzagatti, was responsible for utilizing the technology. But NSAC executive director Keith Kizer was at the gathering, and he believes Mazzagatti handled the situation precisely as instructed by the commission's regulations. "It's completely up to the referee," Kizer said. "When Mazzagatti came around and looked at the replay, they were actually showing a perfect angle. ...