ONE Friday Fights 98: Chartpayak vs. Kongchai was a combat sports event produced by ONE Championship that took place on February 28, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A strawweight Muay Thai bout between Chartpayak Saksatoon and Kongchai Chanaidonmuang was headlined the event.

ONE Friday Fights 108: Chokpreecha vs. Kongchai 2 was a combat sports event produced by ONE Championship that took place on May 16, 2025, at Lumpinee Boxing Stadium in Bangkok, Thailand. A strawweight Muay Thai rematch between Chokpreecha P.K.Saenchai and Kongchai Chanaidonmuang was headlined the event. The pairing previously to met at ONE Friday Fights 87 in November 2024, which Kongchai win by unanimous decision.