By Pepe Rodriguez

Promoter Oswaldo Kuchle held the final press conference for this Saturday's flyweight battle between WBC champion Mariana "La Barbie" Juarez (35-5-3, 16KOs), and IBF champion Ava Knight (9-1-3, 5KOs) - scheduled to take place at the Palace of Sports in Mexico. The WBC's vacant Diamond Title will at stake, according to World Boxing Council President Jose Sulaiman.