Leo Santa Cruz vs. Manuel Roman
Miguel Vazquez vs. Mickey Bey
Humberto Soto vs. John Molina
Alfredo Angulo vs. James De La Rosa
Fighters on the televised undercard for “MAYHEM: Mayweather vs. Maidana 2” took center stage at MGM Grand for the final press conference before they enter the ring this Saturday, Sept. 13 at the MGM Grand Garden Arena live on SHOWTIME® and SHOWTIME PPV.