Featherweight World Champion Gary Russell Jr. defends his title against top contender Mark Magsayo in an exciting main event between two of the world’s best 126-pounders. The Maryland native Russell has been champion since 2015, successfully defending his belt on five occasions. The Filipino sensation Magsayo scored a career-best victory over former champ Julio Ceja in August to earn his first shot at championship gold. Plus, a rematch between 140-pound contenders Subriel Matias and Petros Ananyan in the co-main event. Live on Showtime.

Featherweight world champion Gary Russell Jr. defends his WBC title against undefeated mandatory challenger Joseph “JoJo” Diaz Jr. at the MGM National Harbor in Maryland.

Heavyweight champion Deontay "The Bronze Bomber" Wilder (40-0-1, 39 KOs) puts his undefeated record on the line against hard-hitting challenger Dominic "Trouble" Breazeale (20-1, 18 KOs) in an explosive matchup between two knockout artists. In co-features, champions Gary Russell Jr. (29-1, 17 KOs) and Kiko Martinez (39-8-2, 28 KOs) battle it out for the world featherweight title plus, super lightweights Juan Heraldez (16-0, 10 KOs) and Argenis Mendez (25-5, 12 KOs) in a 10-round bout.

Robert Guerrero takes on Yoshihiro Kamegai in his first fight in over a year, Gary Russell takes on Vasyl Lomachenko in a match pitting two potential superstars against one another, and Devon Alexander looks to bounce back from defeat against the always rugged Jesus Soto-Karass.

Hall of Fame boxing legend Manny Pacquiao and Welterweight World Champ Mario Barrios square off in a can’t-miss showdown. Plus, Super Welterweight World Champ Sebastian Fundora and Australian superstar Tim Tszyu meet in a rematch, Pitbull Cruz and Angel Fierro meet for the second time after their action-packed clash and Brandon Figueroa battles Joet Gonzalez.

Behind the scenes look at Chris Colbert like you've never seen before.