Carlos Ulberg Record: 14-1-0

Building a contender's resume

Ulberg responded to that setback with a long, methodical climb. He decisioned Fabio Cherant at UFC 271, then rattled off finishes — a first-round TKO of Tafon Nchukwi and a first-round knockout of Nicolae Negumereanu at UFC 281. He kept the run going with a first-round TKO of Ihor Potieria and a third-round submission of Da Woon Jung at UFC 293, showing his game had grown beyond pure striking.

Climbing to the title

Ulberg surged into the elite tier across 2024 and 2025. He knocked out Alonzo Menifield in the first round, then banked decision wins over veterans Volkan Oezdemir and former champion Jan Błachowicz. A first-round knockout of Dominick Reyes in September 2025 cemented his place atop the contenders. He captured the UFC Light Heavyweight Championship at UFC 327 in April 2026, knocking out Jiří Procházka in the first round to claim the belt.

Fighting style

Ulberg is a long, powerful kickboxer whose striking is the centerpiece of a 14-1 record and 71% finish rate. Nine of his wins have come by knockout, a number that reflects the fight-ending power he carries in both hands and the precision honed at City Kickboxing. His lone submission win — the rear-naked choke of Da Woon Jung — hints at a developing ground game, while his patience and range control let him pile up rounds when finishes don't come, as his decisions over Oezdemir and Błachowicz showed. His only career loss, the early knockout against Nzechukwu, came in his UFC debut and stands as the outlier in an otherwise unblemished run.

Career highlights

• UFC Light Heavyweight Champion — knocked out Jiří Procházka in the first round at UFC 327 to win the title.
• Knockout of Dominick Reyes — a first-round finish of a former title challenger that sealed his status as the division's top contender.
• Long unbeaten run after debut loss — rebounded from a UFC-debut knockout to win every fight that followed, building one of the division's most dominant streaks.