Brandon Royval defeated Lone'er Kavanagh by submission during the main card of UFC 329 on Saturday, July 9, 2026 [1].

The victory is significant as both fighters entered the bout seeking to improve their rankings and secure a path toward a future title shot [2]. A win at this level allows Royval to maintain his momentum in the highly competitive flyweight division.

The fight took place at the T-Mobile Arena in Las Vegas, Nevada [3]. The event featured a series of high-stakes matchups, but the clash between Royval and Kavanagh served as a pivotal moment for the flyweight landscape. Royval managed to secure the submission, ending the contest and preventing the fight from reaching a judges' decision [1].

Kavanagh had previously identified the matchup as his ticket to a title shot [2]. However, Royval's grappling and pressure proved too much for the challenger in the Las Vegas octagon. The result reinforces Royval's standing as a top contender in the weight class.

This victory comes as part of a broader effort by the UFC to showcase elite flyweight talent on major cards. Royval's ability to finish the fight via submission highlights a versatile skill set that makes him a dangerous opponent for any fighter in the division [1].

Brandon Royval won by submission

Royval's submission victory effectively blocks Kavanagh's immediate path to a title shot while cementing Royval's status as a primary challenger. In the flyweight division, where decisions are common, a definitive finish increases a fighter's leverage with matchmakers and strengthens their claim to a championship opportunity.