UFC in 2025: The Ultimate Fighting Championship kicks off 2025 at UFC APEX with UFC Vegas 101: Dern vs. Ribas 2, headlined by a compelling strawweight rankers clash as No. 6 ranked contender Mackenzie Dern and No. 8 ranked Amanda Ribas collide with the hopes of breaking into the Top 5.
A relentless grappler and submission specialist Dern (14-5, fighting out of Huntington Beach, Calif.) aims to even the score with Ribas with a standout performance, having lost to her compatriot in 2019 via unanimous decision in UFC Fight Night 161 event in Tampa, Florida.

Dern has put her Brazilian Jiu-Jitsu black belt skills on display in impressive wins over Loopy Godinez, Angela Hill, and Tecia Pennington. She now looks to add to her record for the most submissions in UFC strawweight history and insert herself into the title conversation.
A black belt in both judo and Brazilian Jiu-Jitsu, Ribas (13-5, fighting out of Varginha, Minas Gerais, Brazil), on the other hand, seeks to start off her 2025 campaign by replicating her October 2019 victory over Dern.
Ribas has proven herself as one of the best in the division with finishes of Luana Pinheiro, Paige VanZant, and Emily Whitmire. Ribas now has her sights set on making a statement in her return to the 115-pound weight class.
Also on the card for the UFC Fight Night event that takes place on 11th January 2025 in Las Vegas, exciting middleweight strikers face off as Chris Curtis battles Roman Kopylov.
A well-rounded athlete, Curtis (31-11 1NC, fighting out of Las Vegas, Nev. by way of Cincinnati, Ohio) returns to the Octagon with hopes of kickstarting a run up the rankings.
Curtis has entertained fans in wins over Marc-Andre Barriault, Joaquin Buckley and Rodolfo Vieira. He now hopes to steal the show with a definitive showing against Kopylov on the potential main card bout.
Winner of five of his last six bouts, exciting striker Kopylov (13-3, fighting out of Bachatsky, Kemerovo, Russia), on the other hand, looks to notch the biggest victory of his UFC career.
The Russian has impressed with notable knockouts of Josh Fremd, Claudio Ribeiro, and Alessio Di Chirico. Kopylov now plans to make a case to break into the Top 15 with a thunderous win over Curtis.
UFC Fight Night: Dern vs. Ribas 2 takes place on Saturday, January 11 in Las Vegas. The entire event will stream live on ESPN+ (English and Spanish) beginning with the prelims at 4 PM ET / 1 PM PT, followed by the main card at 7 PM ET / 4 PM PT.
UFC APEX VIP Experience packages are available via On Location, UFC's Official VIP Experience Provider. Enjoy exclusive access with an official ticket package that includes premium seating, all-inclusive hospitality, in-seat beverage service, meet-and-greets with UFC Octagon Girls and more. Visit UFCVIP.com for more information.
Source: Press Release