The UFC returns after a week away with a belter of a card this weekend at UFC 273 featuring two world title fights and the return of one of the promotion's most-hyped prospects in a coming-of-age contest against a former title challenger.

Alexander Volkanovski defends his featherweight title against Chan Sung Jung, aka The Korean Zombie, in the headline tilt at the Vystar Veteran's Memorial Arena, Jacksonville on Saturday night while 135lb king Aljamain Sterling rematches interim champion Petr Yan in a five-round showdown for the bantamweight strap.

And that's not all as former welterweight challenger Gilbert Burns gives Khamzat Chimaev the opportunity he has been craving in what could be a Fight of the Night contender on the main card.

With all that and so much more coming your way at UFC 273 this weekend, here's what you need to know to live stream or watch along from home.

When is UFC 273: Volkanovski vs The Korean Zombie?

The event will be shown exclusively live at 1am (3am main card) overnight on Saturday 9 April on BT Sport 1HD and across our digital platforms.

UFC 273: Volkanovski vs The Korean Zombie Fight Card

Alexander Volkanovski (c) vs Chan Sung Jung - Featherweight

Aljamain Sterling (c) vs Petr Yan (ic) - Bantamweight

Gilbert Burns vs Khamzat Chimaev - Welterweight

Mackenzie Dern vs Tecia Torres - Women's strawweight

Vinc Pichel vs Mark Madsen - Lightweight

UFC 273: Volkanovski vs The Korean Zombie Prelims

Ian Garry vs Darian Weeks - Welterweight

Jairzinho Rozenstruik vs Marcin Tybura - Heavyweight

Mickey Gall vs Mike Malott - Welterweight

Aspen Ladd vs Raquel Pennington - Women's bantamweight

What if I can't watch UFC 273: Volkanovski vs The Korean Zombie live?

No problem! Our brilliant enhanced video player is available on both the BT Sport app on mobile and tablet and

You won't miss miss a second of the action thanks to our interactive timeline, which lets you control your own viewing experience by allowing you to scroll back through the entire card - or skip to your preferred fight using our 'chapters' feature.

And most importantly, the entire card will remain available to watch spoiler-free immediately after broadcast - as it will on our large screen device app. Bookmark this page and return at your leisure to tune in from the outset.

You can also watch a replay of the fight card on BT Sport on Sunday night. Check the TV Guide for more information.

How to live stream UFC 273: Volkanovski vs The Korean Zombie on a phone or tablet

Subscribers wanting to watch the fights can open the BT Sport app on Saturday night and follow the link at the top of the homepage.

The app is available to download for free on iOS and Android phones and tablets.

How to live stream UFC 273: Volkanovski vs The Korean Zombie on a laptop

Follow this UFC 273: Volkanovski vs The Korean Zombie link or access via when our coverage gets underway.

How to watch UFC 273: Volkanovski vs The Korean Zombie on TV

*BT Sport customers can download the BT Sport app on PS5, Xbox Series X, Apple TV, NOW and many more devices.

Make your device's home page spoiler-free!

Our award-winning app on mobile and tablets allows you to customise your home page to avoid seeing spoilers the morning after the big fights.

To make the switch to a spoiler-free home page, open up the app and click 'More' in the bottom corner.

Under 'Settings' change the 'Landing page' option from 'Home' to 'Spoiler-free replays'.

You will then need to exit and close your app. Once you reload the app, your home page will default to the 'Spoiler-free' tab in the Sports navigation menu.

Once you're done in spoiler-free mode, you can either revert your home page back to the default option - or simply navigate away from the spoiler-free tab and check out some of our other must-see content across the app.