
The PFL weigh-in results are in, and the Chicago event is officially set with all major bouts cleared for action at Wintrust Arena. Fighters across both the main and preliminary cards successfully stepped on the scale, finalizing one of the promotion’s most anticipated lineups.
The bantamweight main event between Sergio Pettis and Mitch McKee is now official after both fighters made weight without issue. The matchup brings together a top-ranked veteran and an undefeated contender, setting the stage for a high-stakes showdown.
The co-main event is also locked in following successful weigh-ins from middleweight contenders Jordan Newman and Josh Silveira. Their clash adds further depth to a card stacked with ranked fighters and compelling matchups.

Main card bouts finalized after PFL weigh-in results
Sergio Pettis tipped the scales at 134.4 pounds, while Mitch McKee came in at 135.6 pounds to confirm their main event bout. Both fighters appeared composed during the weigh-in, signaling readiness for the headline clash.
In the co-main event, Jordan Newman weighed 185.8 pounds and Josh Silveira registered 186 pounds, keeping their middleweight contest intact. The bout features two rising contenders looking to strengthen their position in the division.
Other main card fights were also made official, including Raufeon Stots against Renat Khavalov in the bantamweight division and Gabriel Braga facing Cheyden Leialoha at featherweight. Each fighter successfully met the required limits to proceed.
Preliminary fights set despite minor weight misses
The preliminary card also saw the majority of fighters make weight, ensuring a full slate of bouts for the early portion of the event. Several divisions are represented, adding variety and depth to the overall lineup.
Two bouts were marked by missed weight, including the catchweight fight between Viviane Araujo and Shanna Young, as well as the matchup between Biaggio Ali Walsh and Dash Harris. Despite this, both contests remain scheduled.
Additional preliminary highlights include a heavyweight bout between Alexandr Romanov and Rodrigo Nascimento, along with multiple women’s flyweight matchups featuring ranked contenders. These fights contribute to a well-rounded event leading into the main card.
With the PFL weigh-in results finalized, attention now shifts to fight night as athletes prepare to deliver inside the cage. The event will be broadcast live across major platforms, with fans set to witness key matchups that could shape upcoming rankings and schedules.