By Edward Chaykovsky

According to WBC super bantamweight champion Leo Santa Cruz (27-0-1, 15KOs), he is calling the bluff of WBO/WBA champion Guillermo Rigondeaux (14-0, 9KOs). The Cuban two-time Olympic gold medal winner challenged Santa Cruz to a unification and claims the Mexican fighter is scared to accept.

"Guillermo, he's the one who's been calling me out saying that I'm scared. I want to prove that I'm not scared. I know it's a hard fight for me, but we don't care. I want to give the fans what they want. I want to please them and if they're happy - I'm happy," Santa Cruz said.