ONE Championship is one of the world's premier combat sports promotions.
Featuring an impressive mix of MMA, Muay Thai, Kickboxing, and grappling, the promotion is the first in class regarding catering to a wide variety of combat sports.
ONE Championship Champions
World Champions
Men (MMA)
Division Champion Since Defenses Next Fight Heavyweight Arjan Bhullar May 15, 2021 0 ONE Fight Night 8 - Unification Anatoly Malykhin (interim) February 11, 2022 — Light Heavyweight Anatoly Malykhin December 3, 2022 0 Middleweight Reinier De Ridder October 30, 2020 2 TBD Welterweight Christian Lee November 19, 2022 0 TBD Lightweight August 26, 2022 0 Featherweight Tang Kai August 26, 2022 0 TBD Bantamweight Fabrício Andrade February 25, 2023 0 TBD Flyweight Demetrious Johnson August 27, 2022 0 ONE Fight Night 10 - Adriano Moraes Strawweight Jarred Brooks December 3, 2022 0 TBD
Men (Kickboxing)
Division Champion Since Defenses Next Fight Light Heavyweight Roman Kryklia November 16, 2019 2 TBD Lightweight Regian Eersel May 17, 2019 4 TBD Featherweight Chingiz Allazov January 14, 2023 0 TBD Bantamweight Petchtanong Petchfergus November 19, 2022 0 TBD Flyweight Superlek Kiatmuukao January 14, 2023 0 TBD Strawweight Jonathan Di Bella October 21, 2022 0 TBD
Men (Muay Thai)
Division Champion Since Defenses Next Fight Lightweight Regian Eersel October 22, 2022 0 TBD Featherweight Tawanchai P.K. Saenchai September 29, 2022 1 TBD Bantamweight Nong-O Gaiyanghadao February 16, 2019 7 TBD Flyweight Rodtang Jitmuangnon August 2, 2019 4 TBD Strawweight Joseph Lasiri May 20, 2022 0 TBD
Women (MMA)
Division Champion Since Defenses Next Fight Strawweight Xiong Jing Nan January 20, 2018 7 TBD Atomweight Angela Lee May 6, 2016 5 TBD
Women (Kickboxing)
Division Champion Since Defenses Next Fight Atomweight Janet Todd February 28, 2020 0 TBA - Allycia Rodrigues
Women (Muay Thai)
Division Champion Since Defenses Next Fight Strawweight Smilla Sundell April 22, 2022 0 TBD Atomweight Allycia Rodrigues August 28, 2020 0 ONE Fight Night 8 - Unification Janet Todd (interim) July 22, 2022 0
*Last updated on March 3, 2023.