Carlos Ulberg could be the next UFC Light Heavyweight champion if he continues his impressive streak at 205 lbs.
The New Zealand-born fighter is on an eight-fight winning streak, impressive in his career so far, with some huge knockout wins.
The #3-ranked Light Heavyweight will main event UFC Perth on September 27, with a win potentially lifting him into title contention.
Ahead of that bout, here is everything you need to know about Carlos Ulberg.
Ulberg was born on November 17, 1990, making him 34 years old as of September 2025. He was born in Auckland, New Zealand, to parents of Samoan, Maori, and German descent.
Ulberg stands at six feet four inches, equivalent to 193 cm. He fights in the UFC Light Heavyweight division, and regularly weighs in at the weight limit of 205 lbs.
He also has a reach of 77 inches (196 cm).
Ulberg has amassed a following of over 131,000 fans on Instagram, and you can become one of them at carlosulberg.
Meanwhile, he has over 3000 followers on X (formerly known as Twitter) on the account UlbergCarlos, although the account has not been updated since July 2024 and seems to be abandoned.
Record (W-L-D) | (T)KO | Sub |
12-1 | 7-1 | 1-0 |
Significant Strikes Landed per Minute | 6.77 |
Significant Striking Accuracy | 55% |
Significant Strikes Absorbed per Minute | 4.21 |
Significant Strike Defense (the % of opponents’ strikes that did not land) | 52% |
Average Takedowns Landed per 15 minutes | 0.58 |
Takedown Accuracy | 60% |
Takedown Defense (the % of opponents’ TD attempts that did not land) | 86% |
Average Submissions Attempted per 15 minutes | 0.19 |
According to SportySalaries , Ulberg has an estimated net worth of around $750,000, based on his reported earnings in his UFC career so far. That includes an estimated $85,000 payday for his win over Jan Blachowicz earlier this year.
Ulberg’s next fight is the main event of UFC Perth as the Kiwi battles Dominick Reyes in a Light Heavyweight bout on September 27.
Both men are top ten-ranked fighters in the division and will headline the event near Ulberg’s home in New Zealand.
The #3-ranked Ulberg could earn himself a title shot against Light Heavyweight champion Magomed Ankalaev in the near future if he picks up the win in Australia.
Ulberg put on an impressive performance at UFC London to rise to #3 in the Light Heavyweight rankings and towards a future title shot.
In a close fight, Ulberg just about edged Jan Blachowicz by circling the cage and peppering him with leg kicks, refusing to engage in a slugfest.
49-46
— UFC on TNT Sports (@ufcontnt) March 7, 2021
49-45
49-45
Jan Błachowicz does enough to score a unanimous decision victory and retain his light heavyweight title at #UFC259 pic.twitter.com/dqwVflyIAC
While many thought Blachowicz deserved the victory, Ulberg increased his winning streak to eight and moved closer to a shot at the Light Heavyweight title fight.
The most spectacular victory of Ulberg’s career so far was his 12-second decimation of Alonzo Menifield in the UFC back in 2024.
Menifield ran straight at Ulberg as soon as the bell rang, and he expertly dodged the hits before unleashing a combination of his own.
Carlos Ulberg vs. Alonzo Menifield full fight (quick KO) at #UFCStLouis pic.twitter.com/iKPY6e17nN
— AlAudhli العوذلي (@alaudhli) May 12, 2024
His opponent staggered to his feet, only to eat even more punches, knocking him clean out after just 12 seconds to pick up a first-round victory.
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