UFC Fight Night is set to make a triumphant return to London on March 22, 2025, at the iconic O2 Arena. The event promises a night of high-octane action, featuring some of the sport’s most compelling matchups. While the main event showcases former welterweight champion Leon Edwards facing off against Jack Della Maddalena, the co-main event has garnered significant attention as former light heavyweight champion Jan Błachowicz makes his highly anticipated return against the surging Carlos Ulberg.
Błachowicz’s Return: A Champion’s Journey
Jan Błachowicz, affectionately known as the “Prince of Cieszyn,” has been a formidable presence in the light heavyweight division. His journey to the top culminated in 2020 when he captured the UFC Light Heavyweight Championship by defeating Dominick Reyes. Błachowicz successfully defended his title against middleweight champion Israel Adesanya in a memorable bout that halted Adesanya’s undefeated streak. However, subsequent challenges saw him relinquish the title to Glover Teixeira and engage in a split draw with Magomed Ankalaev. His most recent outing was a split decision loss to Alex Pereira in 2023, leading to a period of reflection and recovery.

Now, at 42, Błachowicz is poised to reassert his dominance in the division. His upcoming bout against Carlos Ulberg is not just a fight but a statement of intent—a declaration that the Polish powerhouse remains a pivotal figure in the light heavyweight landscape.
The Rise of Carlos Ulberg
Carlos “Black Jag” Ulberg has rapidly ascended the ranks of the light heavyweight division. Training out of New Zealand’s renowned City Kickboxing gym, alongside fighters like Israel Adesanya, Ulberg boasts an impressive record of 11 wins with 7 knockouts. Since his UFC debut in 2021, he has amassed a seven-fight win streak, showcasing a blend of striking prowess and athleticism. His recent unanimous decision victory over Volkan Oezdemir solidified his status as a top contender and set the stage for this high-profile clash with Błachowicz.

Fight Breakdown
This co-main event presents a classic narrative of experience versus youth. Błachowicz’s well-rounded skill set, encompassing striking, grappling, and a tactical fight IQ, contrasts with Ulberg’s explosive striking and agility. Błachowicz’s ability to adapt and his championship experience could be pivotal in neutralizing Ulberg’s offensive arsenal. Conversely, Ulberg’s momentum and unorthodox striking angles may pose challenges for the veteran.
Implications for the Light Heavyweight Division
The outcome of this bout carries significant weight for the light heavyweight division. A victory for Błachowicz could propel him back into title contention, possibly setting up rematches with top contenders like Magomed Ankalaev, with whom he has unfinished business. For Ulberg, a win over a former champion would be a career-defining moment, potentially catapulting him into the upper echelons of the division and closer to a title shot.
A Night to Remember
UFC Fight Night in London is more than just a series of fights; it’s a celebration of martial arts, resilience, and the relentless pursuit of greatness. As fans fill the O2 Arena, the atmosphere will undoubtedly be electric, reflecting the global appeal of the sport and the narratives that each fighter brings into the Octagon.
As the date approaches, anticipation builds for what promises to be an unforgettable night of fights, with Jan Błachowicz’s return serving as a focal point for fans and analysts alike.
