Heavyweight - Francis Ngannou
Light Heavyweight - Glover Teixeira
Middleweight - Israel Adesanya
Welterweight - Kamaru Usman
Lightweight - Khabib Nurmagomedov
Featherweight - Alexander Volkanovski
Bantamweight - Aljamain Sterling
Flyweight - Askar Askarov
Women's Featherweight - Amanda Nunes
Women's Bantamweight - Amanda Nunes
Women's Flyweight - Valentina Shevchenko
Women's Strawweight - Zhang Weili

Altho could see every title staying with the current holder