Nonito Donaire, WBO Jr. Featherweight Champion, (31-1, 20 KOs) at media workout vs. Rigondeaux

Nonito Donaire, WBO Jr. Featherweight Champion, (31-1, 20 KOs) goes up against Guillermo Rigondeaux, WBA Super Bantamweight Champion (11-0, 8 KOs) in a 12 ronds World Junior Featherweight/Super Bantamweight Championship on Saturday, April 13, 2013 at Radio City Music Hall, NY,NY. The Donaire s. Rigondeaux will be televised on HBO World Championship Boxing, beginning at 11:00 PM ET/PT