Carlos Ulberg

Carlos "Black Jag" Ulberg holds a professional record of 15-1-0 and competes as an orthodox light heavyweight standing 6'4" with a 77-inch reach. The 34-year-old operates as a volume striker with precision, averaging 6.57 strikes landed per minute at 55% accuracy while maintaining solid defensive positioning at 51% strike defense.

His grappling remains supplementary—he averages 0.53 takedowns per 15 minutes with 60% accuracy and elite 85% takedown defense, paired with a modest 0.2 submission average per 15 minutes. Ulberg has demonstrated remarkable finishing ability in recent competition, most notably knocking out Dominick Reyes in just 4:27 of round one in September 2025, following a unanimous decision victory over former title challenger Jan Blachowicz in March 2025 and a dominant submission of Da Woon Jung in September 2023.

His recent eight-fight winning streak includes first-round finishes against Nicolae Negumereanu, Bruno Oliveira, and Alonzo Menifield (in a stunning 12 seconds), establishing him as a dangerous striker in the light heavyweight division. With multiple high-profile wins over established contenders, Ulberg is positioned for a significant matchup against top-ranked opposition to determine his trajectory toward title consideration.