Photos: Frampton-Santa Cruz, Zlaticanin-Garcia - Final Presser

LAS VEGAS - Undefeated featherweight world champion Carl Frampton and former three-division world champion Leo Santa Cruz went face-to-face Thursday at the final press conference before they enter the ring for their highly anticipated rematch that headlines a Premier Boxing Champions event this Saturday, January 28 at the MGM Grand Garden Arena in Las Vegas and live on SHOWTIME.

Televised coverage of SHOWTIME CHAMPIONSHIP BOXING begins at 10 p.m. ET/7 p.m. PT with undefeated lightweight world champion Dejan Zlaticanin battling former two-division world champion Mikey Garcia, who also squared-off at the final press conference before their championship showdown Saturday.

The press conference also featured fighters competing in the SHOWTIME EXTREME portion of the card beginning at 8 p.m. ET/PT. Featherweight world champion Lee Selby defends his title against former champion Jonathan Victor Barros, undefeated rising star David Benavidez takes on once-beaten Sherali Mamadjonov and undefeated prospect Josh Taylor will have highlights of his 10-round super lightweight contest featured on-air, time permitting.

Santa Cruz announced at the press conference, that he will be raffling off his ring outfit, gloves and other items following the fight and plans to donate the money to a children's cancer charity. Additional information will be posted on his social media accounts (@leosantacruz2 on Twitter and @elfamosoterremoto on Instagram).

RICHARD SCHAEFER, Chairman & CEO of Ringstar Sports

"The goal in this promotion was to make this fight as big as it could be and I hope you enjoy it on Saturday night.

"This is a card of winners. These fighters here have around 300 wins with only 30 losses. It's also a card of punchers, with almost 200 knockouts between these fighters. Tickets start at just $50, which is an amazing value for this kind of card.

"Saturday night will be the happiest place on earth for fight fans right here at the MGM Grand. I guarantee that Saturday night will be a spectacular night of boxing.

"We want to continue to bring these great stacked cards to viewers in the United States and all around the world. If you look at the SHOWTIME boxing calendar, it is truly a great time to be a boxing fan.

"This fight between Zlaticanin and Garcia could truly be a main event on almost any other card. This is two great champions fighting each other and it's guaranteed to be exciting. This is a very dangerous fight for both fighters.

"Leo always has a smile on his face, even when he gets punches. He is one of the most exciting fighters in the sport and one of the kindest guys. He really defines the word 'entertainment.'  You will never see a boring fight when Leo is in the ring."

STEPHEN ESPINOZA, Executive VP & General Manager, SHOWTIME Sports

"SHOWTIME has televised more boxing events from the MGM Grand than any other network. It became our second home. We're glad to be back and we'll be back many more times.

"We're thrilled to present a fight the caliber of Lee Selby vs. Yoni Barros in a world title fight on SHOWTIME EXTREME, where so many great fighters have gotten their start.

"In our main event, Frampton-Santa Cruz was the 2016 Fight of the Year. By wide consensus Frampton was the Fighter of the Year in 2016. This fight has a chance to become a great rivalry. It reminds me in many ways of the Marco Antonio Barrera and Erik Morales at featherweight, several of which took place at MGM Grand.

"The first fight was so close that there was a difference of just 13 total punches in the 12 rounds. It was so action packed that nearly 80 percent of the punches landed, were power punches. It was so close a fight, that the fighters landed within six punches of each other, in 10 of the 12 rounds. That's the definition of a close fight and we're thrilled that these fighters agreed to a rematch so quickly.

"Dejan Zlaticanin is one of the most avoided fighters at the lower weight classes. Mikey Garcia is not one who goes with the norm. Zlaticanin is the eighth consecutive opponent for Mikey who has held or fought for a world title. It's a very special fight.

"Top to bottom, this card is what this sport can be at its best. These are hard-working, professional guys who are really a credit to the sport."

Featherweight world champion Lee Selby will fight for the second time in the United States when he battles former world champion Jonathan Victor Barros in action on SHOWTIME EXTREME beginning at 8 p.m. ET/PT.

Tickets for the live event, which is promoted by Ringstar Sports in association with Cyclone Promotions and TGB Promotions, are priced at $504, $404, $304, $204, $104 and $54, and are on sale. Tickets are available at www.AXS.com.