Features Brock Lesnar vs. Alistair Overeem and Nate Diaz vs. Donald Cerrone.

Max Holloway vs. Brian Ortega. From Dec. 8, 2018 in Toronto.

Israel Adesanya takes on Anderson Silva at UFC 234, Feb. 9, 2019.

Dustin Poirier vs. Justin Gaethje; from UFC on FOX 30 on April 14, 2018.

A look at Nurmagomedov vs. Barboza from Dec. 30, 2017.

A look at Alvarez vs. Gaethje from Dec. 2, 2017.

Features Paige VanZant vs. Michelle Waterson. The best fights of recent vintage, set up by pre-fight, interview-driven features that reveal the backstories of the athletes and their mindsets just prior to those epic bouts.

From Philips Arena in Atlanta, Rose Namajunas (6-2) looks to take down Karolina Kowalkiewicz (9-0). Namajunas, a takedown specialist will look to bring her opponent to the ground in this fight.

Longtime champion Georges St-Pierre returns from injury for a title unification bout against teammate and interim champion Carlos Condit. See both athletes' long roads to this high-level matchup and the fight itself on UFC Main Event.

Features Robbie Lawler vs. Rory MacDonald for the UFC welterweight title from July 11, 2015. UFC Main Event showcases the best fights of recent vintage.

At UFC 181, lightweight champion Anthony Pettis prepares to face a fellow champion Gilbert Melendez; how the two unique martial artists arrived at this career crossroads.

Longtime champion Georges St-Pierre returns from injury for a title unification bout against teammate and interim champion Carlos Condit. See both athletes' long roads to this high-level matchup and the fight itself.

UFC welterweight champion Georges St-Pierre gets a unique challenge when he takes on former Strikeforce champion Nick Diaz, who is known to perform dangerous jiu-jitsu and masterful mind games.

Reliving the buildup to Ronda Rousey and Miesha Tate's epic rematch title fight; re-air of the title bout.

Heavyweight champion Cain Velasquez and former champion Junior Dos Santos prepare to complete their trilogy in the headlining bout of UFC 166; visiting their gyms to see how their careers evolved in the UFC.

UFC 165: Jones vs. Gustafsson from Sept. 21, 2013.

A bout from UFC 229 featuring Khabib Nurmagomedov vs. Conor McGregor. October 6, 2018.

Bouts from UFC 217 and UFC 227 featuring T.J. Dillashaw and Cody Garbrandt.

Demetrious Johnson takes on Henry Cejudo at UFC 227, August 4, 2018.

Flyweight champion Demetrious Johnson looks to break the record for most UFC titles, but hungry challenger Ray Borg is eager to stop him. See them train and then watch their UFC 216 matchup.

Showcases the back stories of athletes involved in the best fights of recent years.

"UFC Unleashed" features the greatest moments from the Ultimate Fighting Championship's vast library of mixed martial arts footage, including matchups that were previously exclusive to pay-per-view audiences. As opposed to simple highlights, "Unleashed" treats fans to bouts in their entirety, from the opening bell to the knockout, tap out or decision, and some episodes consist of a "best of" compilation featuring one UFC star.

One of the biggest advantages for MMA fans resulting from UFC's programming shift to Fox in 2011 is the mixture of content -- both events and series -- produced for Fox-owned Fuel TV. Some of the best comes in the form of the three-hour, mano-a-mano extravaganza "UFC Reloaded," a re-air of the biggest and most memorable UFC pay-per-view events in history. Of course, the fight results are history, too, but seeing the battles for the first time (or once again) is usually worth the wait, and it's free! The series also features footage that was never shown on the original PPV broadcast.

Enhanced replays of memorable fights.

Features showdowns between contestants of the Ultimate Fighting Championship.