UFC Updates Champions List Across All Weight Classes

The UFC's championship roster features titleholders across every weight class, with the heavyweight division currently sitting vacant while strawweight remains occupied by Mackenzie Dern.

According to ESPN's updated tracker, the promotion maintains belts in multiple men's and women's divisions, reflecting the organizational structure that has governed mixed martial arts since the Zuffa era began reshaping the sport's landscape in the early 2000s.

Championship Structure Spans Multiple Divisions

The list covers both current champions and the historical lineage of belt holders who have shaped each weight class over time. ESPN's compilation tracks titleholders from heavyweight down through the lightest divisions, documenting the shifts in power that occur with each title defense or changing of the guard.

With the heavyweight strap currently unclaimed, the division stands as the only weight class without an active champion on the roster. The vacancy sets up potential tournament or elimination scenarios to crown the next 265-pound kingpin.

The full championship breakdown includes both men's and women's divisions, with Dern holding the strawweight belt at 115 pounds. The tracker will continue updating as title fights reshape the landscape in the coming months.

Reported via:

• ESPN MMA — Current MMA champions
• ESPN MMA — Current and all-time UFC champions