Jihin Radzuan

ONE Championship is heating up the summer with a fiery spectacle, headlined by a pivotal Muay Thai showdown between American standout Luke “The Chef” Lessei and Algerian contender “The Eagle” Mohamed Younes Rabah. Plus, American Muay Thai star Sean Climaco, Scottish knockout artist Stephen Irvine, and Filipino MMA phenom Lito Adiwang make their highly anticipated returns!

ONE Championship: X was a Combat sport event held by ONE Championship on March 26, 2022, at the Singapore Indoor Stadium in Kallang, Singapore.

ONE on Prime Video 2: Xiong vs. Lee III was a mixed martial arts event that took place on Friday, September 30, 2022 at the Singapore Indoor Stadium in Singapore.

ONE Fight Night 30: Kryklia vs. Knowles was a combat sports event produced by ONE Championship that took place on April 5, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Heavyweight Muay Thai World Championship bout between current champion (also current ONE Light Heavyweight Kickboxing World champion) Roman Kryklia and promotional newcomer Lyndon Knowles headlined the event.

ONE Fight Night 40: Buntan vs. Hemetsberger 2 was a combat sports event produced by ONE Championship that took place on February 14, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Women's Strawweight Kickboxing World Championship bout between current Champion Jackie Buntan and current ONE Women's Strawweight Muay Thai World Champion Stella Hemetsberger headlined the event. The pairing previously met at ONE Fight Night 35 in September 2025, where Hemetsberger captured the vacant title by unanimous decision.

ONE Championship: Bad Blood was a Combat sport event held by ONE Championship on February 11, 2022 at the Singapore Indoor Stadium in Kallang, Singapore. Bibiano Fernandes was scheduled to make his second ONE bantamweight title defense against John Lineker in the main event. However, Lineker tested positive for COVID days before the event and the bout was pulled. The interim Heavyweight title fight between the Russian Anatoly Malykhin and the Belarusian Kiril Grishenko was promoted to the main event.

ONE Fight Night 20 took place Friday, March 8, 2024 with 9 fights at Lumpinee Boxing Stadium in Bangkok, Thailand.

ONE Friday Fights 35: Kongsuk vs. Dedduanglek was a combat sports event produced by ONE Championship that took place on September 29, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight muay thai bout between former two-division Lumpinee Stadium world champion Kongsuk Fairtex and Road to ONE Thailand winner Dedduanglek Tded99 served as the event headliner.

ONE Samurai 4 was a kickboxing, Muay Thai, and MMA event held by ONE Championship on Saturday, October 17, 2026, at Ariake Arena in Tokyo, Japan. In the main event, Jonathan Haggerty faced Hiroki Akimoto for the ONE Bantamweight Kickboxing World Championship, while Nadaka Yoshinari took on Rifdean Masdor for the Atomweight Muay Thai World Championship in the co-main event. The card also featured Masaaki Noiri vs. Mohammad Siasarani, Marat Grigorian vs. Luo Chao, and Rukiya Anpo vs. Bogdan Shumarov, and the event doubled as the night ONE Championship inducted Takeru Segawa into its Hall of Fame.