Boss Fight 60: Callahan vs Edwards

For the first time in over three years, Union Grand Prix brings prizefighting back to Paris, as Boss Fight 60 marks a milestone event at the iconic Accor Arena.

In the main event, bantamweight title challenger Ciaran Callahan makes the walk on home soil with immense pressure on his shoulders and a pivotal opportunity in front of him. Standing opposite is Euro FC standout Jack Edwards, a composed and dangerous opponent who has built his reputation thriving in hostile environments. With five rounds to work, both men understand that positioning, momentum, and a potential path to championship gold is at stake.

The co-main event features a high stakes clash between two proven bantamweight title challengers in search of redemption. Former Everest MMA strawweight champion and French standout Eugenie Bombelles looks to halt a four-fight skid and re-establish herself in the bantamweight title picture. Across from her, Syn Saetang enters with similar urgency, aiming to snap a three-fight losing streak and reclaim her standing among the division’s elite. With both fighters at a crossroads, the bout carries significant implications for the immediate future of the division.

In the featured undercard bout, the lightweight division takes centerstage as top ranked contenders Aliyah Marshall and Dillon Mills meet in a matchup with direct rankings consequences. Elsewhere on the card, the wolves circle. Euro FC’s finest step onto the global stage, hunting contracts and respect against established Union GP contenders.

The night kicks off with the Prelims at 8:00 PM ET and culminates with the Main Card at 10:00 PM ET, exclusively on the Battleground Network.