The UFC is back in the Middle East with a pair of title fights at the top of the lineup. Here's how to watch UFC 321, where at least one new champion will be crowned in Abu Dhabi. UFC 321 has a main card that airs at 2 p.

Tom Aspinall makes the first defense of his heavyweight championship in the main event of Saturday's UFC 321 card from Etihad Arena in Abu Dhabi. Aspinall, who was promoted from interim to full champion when Jon Jones retired and vacated the title, will defend his title against two-time title challenger Ciryl Gane.

In the past, the undisputed champion’s father and coach, Andy Aspinall, has spoken about wanting his son to make a move over to boxing before he calls time on his career. While Aspinall recently stated that he doesn’t intend on making that switch anytime soon, it seems that his father would like it to happen sooner rather than later.