The UFC rolled out the “Countdown” series ahead of Saturday’s UFC 254 event featuring Khabib Nurmagomedov and Justin Gaethje.

Nurmagomedov and Gaethje collide to crown the undisputed UFC lightweight champion live from Abu Dhabi and Fight Island. The event begins in the afternoon.

UFC 254 Countdown: Khabib Vs. Gaethje

https://www.youtube.com/watch?v=vqBGL6InxHQ

Champions collide as Khabib Nurmagomedov faces off against the human highlight, Justin Gaethje in the UFC 254 main event on Saturday, October 24. Go behind the scenes and watch these athletes prepare. The main card begins at 2 p.m. ET.

UFC 254: Whittaker Vs. Cannonier

https://www.youtube.com/watch?v=DOcLrv-8v8c

Former middleweight champion Robert Whittaker readies himself for top five knockout artist Jared Cannonier. Go behind the scenes of the UFC 254 co-main event.

UFC 254: No Mercy

https://www.youtube.com/watch?v=-Y7rl7NBHBc

The undisputed lightweight championship of the world will be on the line October 24 when Khabib Nurmagomedov looks to add another victory to his perfect 28-0 record as he defends his title for the third time against interim title holder Justin Gaethje.

UFC 254: Inside The Octagon

In this episode, John and Dan preview the UFC 254 main event, as lightweight champion, Khabib ‘The Eagle’ Nurmagomedov takes on interim champ, Justin ‘The Highlight’ Gaethje. After rising to the top of the UFC lightweight division, Justin Gaethje now looks to end the reign of dominant champion, Khabib Nurmagomedov.