Gervonta 'Tank' Davis defends his WBA World Lightweight Title against Frank 'The Ghost' Martin.

A pair of rising undefeated lightweight contenders clash in a high-level crossroads main event as Frank “The Ghost” Martin battles Artem Harutyunyan from The Chelsea inside The Cosmopolitan of Las Vegas. The winner puts themselves on the cusp of a world title opportunity in the stacked 135-pound division. Live on SHOWTIME.

A pair of rising undefeated lightweight contenders will clash in a high-level crossroads main event as Michel “La Zarza Ali” Rivera battles Frank “The Ghost” Martin from The Chelsea inside The Cosmopolitan of Las Vegas. The winner puts themselves one step closer to a world title opportunity in the stacked 135-pound division. Plus, former world champion José Uzcátegui returns to action against unbeaten former amateur standout Vladimir Shishkin and bantamweight contenders Vincent Astrolabio and Nikolai Potapov face off. Live on SHOWTIME.

Dean is joined by Frank Sinatra and their respective families for the Christmas show. Dean and Frank do a medley of standards. Frank Jr and Dino perform "How Do You Talk to Your Dad." Tina and Deana sing "Do-Re-Mi."