Two-division world champion Guillermo Rigondeaux gave insight into his training camp as he prepares to take on WBO Bantamweight World Champion John Riel Casimero on Saturday, August 14 in the main event live on SHOWTIME from Dignity Health Sports Park in Carson, California in a Premier Boxing Champions event. (photos by Hosanna Rull)

The event is promoted by TGB Promotions. Tickets are on sale now and can be purchased at AXS.com.

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The SHOWTIME CHAMPIONSHIP BOXING telecast will begin at 10 p.m. ET/7 p.m. PT and will see Cuba’s two-time Olympic gold medalist Rigondeaux, who has earned pound-for-pound recognition at various points in his career, return to action against the Philippine’s Casimero, a three-division world champion looking for a career-best victory in his second 118-pound title defense. 

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