Check out the list of champions of every weight class in each mixed martial arts promotion.

Valentina Shevchenko and Weili Zhang met in one of the biggest women's fights in MMA history at UFC 322. Headlined by another massive title fight featuring Jack Della Maddalena and Islam Makhachev, ...

Zhang Weili chose against Amanda Nunes and her UFC 322 opponent for the top spot. After establishing herself as an all-time strawweight great in the UFC, Weili has the chance to achieve further ...