Carlos Ulberg's manager Ash Belcastro confirmed that the fighter suffered a torn anterior cruciate ligament (ACL). The surgery went very well, and Ulberg is focused on returning as soon as possible. However, recovery from this type of injury can take up to 12 months, making it uncertain whether Ulberg will compete again before the end of 2026. The post raises the question of whether an interim title should be introduced during his absence. This injury is a significant setback for Ulberg's momentum in the light heavyweight division.
Carlos Ulberg has suffered a torn anterior cruciate ligament, his manager Ash Belcastro confirmed, with surgery already completed and a recovery timeline of up to 12 months casting serious doubt over his availability for the remainder of 2026.
Ulberg, 35, holds a 15-1 record and is ranked third in the UFC light heavyweight division. The New Zealand native trains out of City Kickboxing and has built his reputation as one of the most dangerous strikers in the 205-pound weight class. Standing six-foot-four with a 77-inch reach, he lands an exceptional 6.54 significant strikes per minute at a 55 percent accuracy rate — numbers that place him among the elite finishers in the division. According to Belcastro, the surgery went well and Ulberg is focused on returning as quickly as possible, though the nature of ACL injuries means a realistic comeback before late 2026 or into 2027 is far from guaranteed.
Why it matters
- Ulberg's absence removes the division's third-ranked contender from the title picture for an extended period
- A 12-month layoff could see lower-ranked fighters leapfrog him in the standings by the time he returns
- His absence has already prompted discussion over whether an interim light heavyweight title would be introduced to keep the division active
- The injury halts significant momentum Ulberg had built with his record standing at 15-1
