Pictures: RFA 8 ‘Pettis vs. Pegg’ Sergio Pettis became the inaugural Resurrection Fighting Alliance flyweight champion at RFA 8 on June 21 in Milwaukee.

Unbeaten Prospects Sergio Pettis and Lance Palmer Stay Perfect, Earn Gold at RFA 8 Though an LCL injury thwarted Anthony Pettis' chance to bring home UFC featherweight gold this August, his 19-year-old brother Sergio saw to it that Roufusport added another piece of hardware to the trophy case Friday night in Milwaukee, knocking out...

Friday MMA: A TV Viewer’s Guide Friday 4:00 a.m. ET FuelTV: UFC 161: Rashad Evans vs. Dan Henderson Prelims Roland Delorme vs. Edwin Figueroa; Sean Pierson vs.

Weigh-in Pictures: RFA 8 'Pettis vs. Pegg' Sergio Pettis, the brother of UFC superstar Anthony Pettis, faced off with Joe Pegg to make official the main event of RFA 8.