UFC Winnipeg's preliminary card delivered a full seven-fight slate that ranged from 80-second finishes to a rare majority draw, setting the tone for a main card that would close with Mike Malott's TKO of Gilbert Burns and the Brazilian's immediate retirement.
The night's quickest finish came from Marcio Barbosa. The Brazilian closed the distance early and unleashed a left hook that floored Dennis Buzukja, following up briefly before referee intervention at 1:20 of the opening round. The knockout capped a performance that had been telegraphed during fight week, with Barbosa's camp openly discussing the first-round exchange plan that ended up working almost exactly to script.
Robert Valentin, once cast off from The Ultimate Fighter Season 32 with his UFC run in doubt, secured the kind of reset his career needed. The French-Canadian fighter dropped Julien Leblanc with an overhand right, dominated on the ground and finished with a rear-naked choke at 2:22 of the first round. It was Valentin's first UFC victory and the precise result his camp had described in pre-fight interviews as a must-win for the sake of his roster spot.
Gokhan Saricam needed longer but produced a more punishing body of work, finishing Tanner Boser via TKO at 4:43 of round two. The heavyweight exchange swung back and forth for much of the opening round before Saricam's pressure and body work started telling, and the referee's stoppage midway through the second drew no protest from either corner.
The card's decision bouts offered their own drama. Melissa Croden edged Daria Zhelezniakova by unanimous decision, 29-28 across all three judges, in a flyweight contest that went to the scorecards. JJ Aldrich followed with an identical 29-28, 29-28, 29-28 unanimous decision over Jamey-Lyn Horth, the American veteran managing tempo better across all three rounds.
The most unusual outcome of the evening came in the John Castaneda versus Mark Vologdin bantamweight bout, with one judge scoring it 29-27 and the other two marking it 28-28 for a majority draw — a decision that will frustrate both fighters chasing a clean win on the night.
The prelims closed with John Yannis stopping Jamie Siraj via TKO at 2:43 of the first round. The pace Yannis set early built the platform for the finish, and the Winnipeg crowd were left with a full round and a half to build their energy ahead of the main card.
Taken together, the undercard produced two first-round finishes, a second-round TKO, three decisions and one draw. The scorecards were uncontroversial. The pace was Canadian-friendly. And by the time Malott had set about Burns in the headliner, the crowd had already been primed for the kind of night they would remember from one of the UFC's busier fight nights of 2026.
For fighters like Valentin and Saricam, the outcome is more than a line on a record. It is a chance kept. For Buzukja and Boser, it is a reset assignment coming from the matchmakers. Either way, the prelims delivered what UFC Winnipeg had promised — action, variety, and a launching pad for the night's main event.