Jiri Prochazka vs Carlos Ulberg main event officially set at UFC 327

Both Jiri Prochazka and Carlos Ulberg cleared the scales on Friday, officially setting the stage for their vacant light heavyweight title fight in the main event of UFC 327 on April 11. Prochazka weighed in at 203 pounds while Ulberg came in at 204 pounds, with both men comfortably inside the divisional limit.

Prochazka, ranked second in the light heavyweight division, enters the bout carrying a career record of 32-6-1. The 33-year-old Czech fighter out of Jetsaam Gym Brno stands six-foot-three with a remarkable 80-inch reach and fights out of an orthodox stance. He lands 5.69 significant strikes per minute at a 55 percent accuracy rate, making him one of the more prolific offensive threats in the division.

Ulberg, known as "Black Jag," holds the third-ranked spot at light heavyweight and brings a 15-1-0 record into the contest. The 35-year-old New Zealander, who trains alongside elite talent at City Kickboxing, stands six-foot-four with a 77-inch reach. His output is equally impressive, topping Prochazka with 6.54 significant strikes landed per minute at the same 55 percent accuracy clip.

Why it matters

• The vacant light heavyweight title is on the line, meaning a new champion will be crowned
• The two highest-ranked contenders outside of a champion meet, ensuring the divisional picture clarifies immediately
• Both fighters bring nearly identical striking accuracy and high output, pointing toward an action-heavy stand-up contest
• The size matchup is close, with Ulberg holding a one-inch height edge and Prochazka countering with a three-inch reach advantage