Mario Bautista says he’d be open to a fight with former teammate Sean O’Malley after UFC 329 win

Mario Bautista has set the tone for what comes next in the UFC bantamweight picture, saying he is open to fighting ex-teammate Sean O’Malley. The comments were made after Bautista’s performance at UFC 329, where he defeated Cory Sandhagen and used the result as a statement that he belongs in the top tier of the division’s current hierarchy.

Bautista’s willingness to match up with O’Malley underscores how quickly the bantamweight title picture can pivot between “top-10 contenders” and “main-event-ready” challengers. In the same breath that he pointed to his status among the division’s best right now, he framed O’Malley as a long-standing fixture at that level, implying the matchup is not just a curiosity but a natural collision of two fighters who believe they’re positioned for bigger opportunities.

At the center of the conversation is the fact that Bautista and O’Malley are not just names in the same division. The reporting connected Bautista to O’Malley as a former teammate, which adds an extra layer to the matchup idea. Fighters often reference gyms, sparring history, and shared teammates when they talk about potential bouts, and Bautista’s openness suggests he sees enough separation between training-room familiarity and fight-night goals to make the confrontation a real possibility in the future.

The timing also matters. Bautista’s win over Sandhagen at UFC 329 was presented as the moment he reaffirmed his standing as one of the top bantamweights in the UFC at present. Sandhagen, commonly viewed as a high-level opponent within the division’s competitive ecosystem, gives a victory extra weight when contenders try to argue they are next in line for the biggest fights.

Still, the matchup is not “scheduled” or “confirmed” based solely on public comments. What Bautista’s remarks do establish is intent: he is indicating that if the path to a larger bantamweight confrontation runs through O’Malley, he does not intend to wait for someone else to make the first move. For fans, that kind of positioning matters because it can accelerate negotiations and influence how matchmakers view the most marketable and competitive pairings.

Looking ahead, the practical question is whether the UFC will treat Bautista’s win and his O’Malley openness as a direct step toward a showdown at the top of the division. The bantamweight landscape is often defined by sequence and momentum, so the next watch point is how soon Bautista is positioned against another headline-level name, and whether O’Malley engages publicly or through his team about the prospect of fighting a former training partner.