ONE Friday Fights 20 takes place Friday, June 9, 2023 with 12 fights at Lumpinee Boxing Stadium in Bangkok, Thailand.

ONE Friday Fights 28: Kongsuk vs. Jaosuayai was a combat sports event produced by ONE Championship that took place on August 11, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A flyweight muay thai bout between two-division Lumpinee Stadium world champion Kongsuk Fairtex and Jaosuayai Sor.Dechapan served as the event headliner.

ONE Friday Fights 32: Kompetch vs. Kongchai was a combat sports event produced by ONE Championship that took place on September 8, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A strawweight muay thai bout between former two-division Lumpinee Stadium world champion Kompetch Fairtex and former Rajadamnern Stadium world champion Kongchai Chanaidonmuang served as the event headliner.

ONE Friday Fights 46: Tawanchai vs. Superbon was a combat sport event produced by ONE Championship that took place on December 22, 2023, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Featherweight Muay Thai World Championship bout between current champion Tawanchai P.K.Saenchai and former ONE Featherweight Kickboxing World Champion Superbon Singha Mawynn headlined the event.

ONE Fight Night 18: Gasanov vs. Oh was a combat sport event produced by ONE Championship that took place on January 13, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A featherweight bout between Shamil Gasanov and Oh Ho-taek was promoted to main event status.

ONE Fight Night 21: Eersel vs. Nicolas was a combat sport event produced by ONE Championship that took place on April 6, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Lightweight Kickboxing World Championship bout between current champion (also current ONE Lightweight Muay Thai World Champion) Regian Eersel and Alexis Nicolas headlined the event.

ONE Friday Fights 68: Prajanchai vs. Di Bella was a combat sports event produced by ONE Championship that took place on June 28, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Strawweight Kickboxing World Championship bout for the vacant title between the ONE Strawweight Muay Thai Champion Prajanchai P.K.Saenchai and former champion Jonathan Di Bella headlined the event.

ONE Friday Fights 81: Superbon vs. Nattawut was a combat sports event produced by ONE Championship that took place on September 27, 2024, at Lumpinee Boxing Stadium in Bangkok, Thailand. A featherweight muay thai bout between former ONE Featherweight Kickboxing World Champion (also a current interim champion) Superbon Singha Mawynn and Jo Nattawut headlined the event.

ONE Fight Night 27: Tang vs. Abdullaev was a combat sports event produced by ONE Championship that took place on January 11, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A ONE Featherweight World Championship bout between current champion Tang Kai and Akbar Abdullaev headlined the event. At the weigh-ins, Abdullaev failed two hydration tests and changed to five-round non-title bout in a 156.75 pounds instead.

ONE Friday Fights 114: Sangarthit vs. Suablack was a combat sports event produced by ONE Championship that took place on June 27, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand.