UFC 331: Expert predictions and odds for Van-Pantoja flyweight title rematch
CBS Sports analysts are divided on the outcome of the flyweight championship bout in Los Angeles, while consensus favours Arman Tsarukyan in the co-main event.

UFC 331 returns to Los Angeles on Saturday, headlined by a flyweight title rematch between champion Joshua Van and challenger Alexandre Pantoja. The bout carries significant weight for both fighters, as Van seeks to validate his title win, which came when Pantoja suffered a dislocated elbow less than 30 seconds into their first meeting in December. Pantoja, now 36, enters the fight as a betting underdog according to DraftKings Sportsbook odds current as of 18 September, while Van, 24, has successfully defended his belt once since winning it, defeating Tatsuro Taira by decision in May.
CBS Sports experts have released their predictions for the main card, with opinions sharply divided on the main event. Brian Campbell and Shakiel Mahjouri favour Pantoja, citing his experience and grappling skills, while Brent Brookhouse backs Van, arguing that the champion’s wrestling and youthful energy give him the edge. The analysis highlights the contrasting trajectories of the two fighters, with Pantoja attempting to reclaim a title he lost under controversial circumstances and Van aiming to cement his status as the division’s top contender.
In the co-main event, lightweight Arman Tsarukyan faces Mauricio Ruffy in a pivotal bout that could determine Tsarukyan’s path to a title fight. All three experts who provided picks for this matchup favour Tsarukyan, pointing to Ruffy’s grappling deficiencies exposed in his 2025 loss to Benoit Saint Denis. Tsarukyan’s ability to pressure opponents on the ground is seen as a decisive factor, with analysts expecting him to use top position to wear down Ruffy over the five-round contest.
The fight card also features a notable bout between “The Korean Superboy” Choi and Bellator legend Pitbull. Mahjouri predicted Choi would defeat Pitbull, noting that Choi is undefeated in his last four fights, including three consecutive technical knockouts. In contrast, Pitbull is described as having physical condition issues following a recent loss, which may limit his ability to withstand Choi’s pressure and power.
Paramount+ is promoting the event, stating that every UFC numbered event and UFC Fight Night is included with their subscription. Plans start at $8.99 per month or $89.99 per year, offering a streaming option for viewers following the action in Los Angeles. The event marks a significant return for the promotion to the city, with the main card expected to draw substantial attention from both local and international audiences.
The betting landscape reflects the uncertainty surrounding the main event, with odds shifting as the fight approaches. While Van is the reigning champion, the narrative of Pantoja’s redemption adds a layer of complexity to the matchup. As the experts’ predictions demonstrate, the outcome remains a close call, with both fighters possessing the tools to secure a victory.


