Julianna Pena trains to shock the world. Charles Oliveira adjusts to life as champion. Dustin Poirier arrives in style. Dominick Cruz returns to top form. UFC 269 is on Saturday, December 11.

The UFC lightweight championship will be on the line at T-Mobile Arena in Las Vegas on December 11 when Louisiana’s Dustin “The Diamond” Poirier looks to follow up a pair of wins over Conor McGregor by taking the belt from Brazilian finisher Charles Oliveira in the main event of UFC 269.

Former UFC bantamweight champion Miesha Tate reflects on her win over Holly Holm at UFC 196 in 2016 and shares how she has recreated herself in order to have a shot at the title once again. Tate faces Ketlen Vieira in the main event of UFC Vegas 43 on Saturday.

Check out the highlights from Thursday's UFC 268 pre-fight press conference in New York City.

UFC 268: Usman vs Covington 2 – Official Trailer | #UFC #UFC268

Michael Chandler starts to sweat. Frankie Edgar preps for a home game. Champion Rose Namajunas trains her mind and hits mitts. Words fly between champ Kamaru Usman and Colby Covington at the presser, but Justin Gaethje and Zhang Weili are all smiles.

Preview the UFC 268 main card matchup between former lightweight title challengers Justin Gaethje and Michael Chandler on UFC Countdown. UFC 268 is on Saturday, November 6 live from Madison Square Garden in New York City.

Michael Chandler gets energized by NYC. Champ Kamaru Usman, Frankie Edgar and Justin Gaethje train at Renzo Gracie’s gym. Champ Rose Namajunas and Zhang Weili arrive and get ready for their rematch. Colby Covington doubts his opponent.

Justin Gaethje trains for a fan-pleaser. Champ Rose Namajunas makes it to NYC. Michael Chandler readies for zombies. Champ Kamaru Usman gets laser-focused, as does opponent Colby Covington. Khabib Nurmagomedov calls to show his support.

Michael Chandler embraces the Florida heat, then packs for his trip. Justin Gaethje gets competitive in golf; teammate and champ Kamaru Usman takes Uno seriously. Champion Rose Namajunas reaps what she sows. Colby Covington hits Central Park.