Seniesa Estrada and Yokasta Valle met on Wednesday at the first press conference for their March 29th fight, which will take place in Glendale, Arizona. It will be a true world 105-pound championship fight with all four major title belts at stake. At the media event, Estrada was wearing her WBA and WBC belts, while Valle had on her WBO and IBF belts. Both spoke to the press about the importance of this fight, which will determine the undisputed female world minimumweight champion. Both women will continue their preparation camps with about two months to go before the fight. Estrada has a record of 25 wins, no losses and 9 knockouts, while Valle has 30 wins, 2 losses and 9 knockouts.