ONE Fight Night 9: Nong-O vs. Haggerty is an upcoming combat sports event produced by ONE Championship that will take place on April 21, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Bantamweight Muay Thai World Championship bout between current champion Nong-O Gaiyanghadao and former ONE Flyweight Muay Thai World Champion Jonathan Haggerty headlined the event.

ONE Fight Night 22: Sundell vs. Diachkova was a combat sport event produced by ONE Championship that took place on May 4, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Women's Strawweight Muay Thai World Championship bout between current champion Smilla Sundell and Natalia Diachkova headlined the event.

ONE 170: Tawanchai vs. Superbon 2 was a combat sports event produced by ONE Championship that took place on January 24, 2025, at the Impact Arena in Bangkok, Thailand. A ONE Featherweight Muay Thai World Championship rematch between current champion Tawanchai P.K.Saenchai and former ONE Featherweight Kickboxing World Champion Superbon Singha Mawynn headlined the event.