Brendan Fitzgerald will serve as the leading man on the mic from cageside at UFC Fight Night 254. He’ll command play-by-play and be joined in the booth by retired former former UFC and WEC bantamweight champion Dominick Cruz and UFC Hall of Famer Michael Bisping.

MMA Knockout has you covered with a preview of some of the fighters and matchups worth watching at UFC Fight Night: Marvin Vettori vs. Roman Dolidze 2.

UFC Fight Night: Vettori vs. Dolidze 2 is streaming on ESPN+ on Saturday, Mar. 15, starting at 4 p.m. ET/1 p.m. PT. The main card begins around at 7 p.m. ET/4 p.m. PT on ESPN+.

UFC is back in Las Vegas for a blockbuster UFC 313 event featuring a light heavyweight title fight between champion Alex Pereira and Magomed Ankalaev.

The prelim fight card is scheduled to start at 8 p.m. EST and will be broadcast on ESPNEWS. Fans looking to watch can do so through FuboTV, which offers a free trial and $30 off your first month, or DirecTV Stream, which also offers a free trial. SlingTV doesn’t offer a free trial but does have other promotional offers available.

UFC 313 kicked off today at 3:30pm PT, but the main card fights don't begin until around 7pm PT. While you can watch the preliminary fights on ESPN, ESPN News, or ESPN+, the main card fights can only be streamed online through pay-per-view. If you already have an ESPN+ subscription, you can purchase the event as an add-on for $79.99.

Keep calm and fight on. That's Roman Dolidze's mindset as he enters his UFC Fight Night 254 (ESPN+) main event Saturday vs. Marvin Vettori at the UFC Apex. The key to victory, as Dolidze (14-3 MMA, 8-3 UFC) sees it,