Aug. 27, 2012, Los Angeles,Calif. --- Hall of Fame Top Rank promoter Bob Arum(ctr) poses with (L-R) Brandon Rios,Nonito Donaire,Toshiaki Nishioka and Mike Alvarado during a press conference to announce their upcoming championship doubleheader Saturday,October 13 at the Home Depot Center in Carson, Ca. ---- Photo Credit : Chris Farina - Top Rank (no other credit allowed) copyright 2012
