Santa Monica,Ca.   ---  WBA Super World Featherweight champion Nonito "Filipino Flash" Donaire works out  during media day for his upcoming WBA unification bout against WBA Regular World Featherweight champion Nicholas Walters of Jamaica, Saturday Oct. 18 at the StubHub Center in Carson,Calif. on HBO World Championship Boxing. Both fighters have promised to score knockout victories to retain their respective belts. Promoted by K2 Promotions, GGG Promotions and Promociones Del Pueblo while Donaire vs. Walters is presented by Top Rank®. ----  Photos by Chris Farina - Top Rank.