UFC 331 Odds and Predictions: Will Van Defeat Pantoja Again?

UFC 331 takes place at the Crypto.com Arena in Los Angeles this Saturday, the promotion’s sixth visit to the City of Angels.
All eyes will be on the UFC Flyweight Championship rematch between champion Joshua Van and challenger Alexandre Pantoja. Check out this in-depth betting preview for the latest UFC 331 odds and best bets.
UFC 331 Odds, Tips & Picks
Huge Rematch in LA
The biggest bout of the night is the UFC Flyweight Championship clash between Van and Pantoja. Their first battle in December 2025 ended prematurely, and fans cannot wait for this one.
Pantoja has unfinished business against Van. He suffered a first-round injury in the first fight last December, losing by TKO. After picking up the arm issue after just 26 seconds, Pantoja had no time to showcase his high-pressure style against Van’s boxing technique.
Can Van Retain?
The champion will be a tough nut to crack, as the 24-year-old has already won 17 of 19 professional fights in his fledgling career. Since being knocked out by Charles Johnson in Colorado in July 2024, the Burmese-American fighter has won seven in a row.
Pantoja is far more experienced at 36, but the Brazilian is reaching the latter stages of his career and has not been in a pro bout since losing to Van in Las Vegas last December.
Pantoja Out for Revenge
Still, before the UFC 323 defeat, Pantoja was on an eight-fight winning streak, seeing off the likes of Manel Kape, Brandon Royval, and Steve Erceg by unanimous decision.
We checked out the latest UFC 331 odds, and the champion is the favorite to retain his crown. BetMGM is offering just -135 for a Van victory, while Pantoja is available at +110 to cause an upset.
The challenger will relish the opportunity to win back his Flyweight Championship belt, but Van will be a formidable opponent once again.
We can see this match lasting longer, but the outcome could be the same. Our money is going on Van to win by KO/TKO or DQ at +150.
Our Prediction: Joshua Van to Win by KO/TKO or DQ – +150, BetMGM
Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win Tsarukyan and Ruffy Square Off in Co-Main Event
Many will see the Van-Pantoja fight as UFC 331’s outright main event, but the mouth-watering battle between Arman Tsarukyan and Mauricio Ruffy could steal the show in California.
Although Tsarukyan was initially scheduled to face Charles Oliveira, UFC announced that Ruffy would take on the Armenian-Russian instead. We are all for this fascinating fight between two contrasting styles.
In-Form Tsarukyan to Claim Another Win?
Tsarukyan was no doubt hurt from his 2022 defeat to Mateusz Gamrot in Nevada, but he has responded in style with five straight wins. His last fight was in November 2025, defeating Dan Hooker by submission in Qatar.
Ruffy has suffered just one professional defeat in the last six years. He was beaten by Benoit Saint Denis in Paris a year ago but has since bounced back with TKO victories over Rafael Fiziev and Michael Chandler.
Ruffy the Underdog in California
Ruffy heads to Los Angeles as the big underdog, available at +275 to pick up the win. You can get -350 for favorite Tsarukyan to prevail.
This bout could be closer than many are predicting, but we can still see Tsarukyan getting the job done. The 29-year-old to win in round two at +475 has caught the eye.
Our Prediction: Arman Tsarukyan to Win in Round Two – +475, BetMGM
UFC odds taken from BetMGM at 11:00 ET on Friday, 18th September