The UFC sets up the Octagon in Abu Dhabi on Saturday for a heavyweight clash between Tom Aspinall and Ciryl Gane. Aspinall's belt is just one title that will be on the line. Virna Jandiroba and Mackenzie Dern will tussle for the vacant women's strawweight crown.
The main card will be on ESPN pay-per-view starting at 2 p.m. ET, with prelims beginning at 10 a.m. ET in the ESPN App.
Aspinall (15-3-0) is set for his first title defense and his first fight of the year after dropping Curtis Blaydes in the first round at UFC 304 in July 2024. The undisputed heavyweight champion now looks to take down a former interim champion in Gane (13-2-0), who hasn't lost since falling to Jon Jones at UFC 285 in March 2023.
In the co-main event, Jandiroba and Dern will face off for the second time. Dern (15-5-0) defeated Jandiroba via unanimous decision at UFC 256 in December 2020. Jandiroba (22-3-0) has won six of her seven fights since, including victories in each of her past five bouts.
What are the top storylines at UFC 321? How are experts breaking them down? What do the fighters have to say? Here is the fight card, how to watch it and a collection of all the UFC 321 essentials:
UFC 321 fight card
ESPN PPV, 2 p.m. ET
Heavyweight championship: Tom Aspinall (c) vs. Ciryl Gane
Women's strawweight championship: Virna Jandiroba vs. Mackenzie Dern
Bantamweight: Umar Nurmagomedov vs. Mario Bautista
Heavyweight: Alexander Volkov vs. Jailton Almeida
Light heavyweight: Aleksandar Rakic vs. Azamat Murzakanov
ESPN App, 10 a.m. ET
Middleweight: Ikram Aliskerov vs. JunYong Park
Lightweight: Ludovit Klein vs. Mateusz Rębecki
Lightweight: Abdul-Kareem Al-Selwady vs. Matheus Camilo
Featherweight: Nathaniel Wood vs. Jose Miguel Delgado
Heavyweight: Hamdy Abdelwahab vs. Chris Barnett
Flyweight: Azat Maksum vs. Mitch Raposo
Women's strawweight: Jaqueline Amorim vs. Mizuki
Lightweight: Nasrat Haqparast vs. Quillan Salkilld
(c) = defending champion
How to watch the fights
Watch the fights in the ESPN App: Get it here.
Fans can catch all the action in the UFC streaming hub.
There's also FightCenter, which offers live updates for every UFC card.