The year 2026 is the 16th year in the history of the ONE Championship, a mixed martial arts, kickboxing, Muay Thai and submission grappling promotion based in the Cayman Islands.
ONE Friday Fights 138: Pompet vs. Decho (also known as ONE Lumpinee 138) was a combat sports event produced by ONE Championship that took place on January 16, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A flyweight Muay Thai bout between Pompet Panthonggym and Decho Por.Borirak was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 139: Worapon vs. Soe Lin Oo (also known as ONE Lumpinee 139) was a combat sports event produced by ONE Championship that took place on January 23, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A bantamweight Muay Thai bout between Worapon Lukjaoporongtom and Soe Lin Oo was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 140: Kongchai vs. Thway Lin Htet (also known as ONE Lumpinee 140) was a combat sports event produced by ONE Championship that took place on January 30, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A strawweight Muay Thai bout between Kongchai Chanaidonmuang and Thway Lin Htet was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 141: Komawut vs. Samingdam (also known as ONE Lumpinee 141) was a combat sports event produced by ONE Championship that took place on February 6, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A flyweight Muay Thai bout between Komawut FA.Group and Samingdam N.F.Looksuan was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 142: Apiwat vs. Panpadej (also known as ONE Lumpinee 142) was a combat sports event produced by ONE Championship that took place on February 13, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A flyweight Muay Thai bout between Apiwat Sor.Somnuk and Panpadej N.F.Looksuan was headlined the event.
The following fighters received $10,000 bonuses:
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 to met at ONE Fight Night 35 on September 2025, in Women's Strawweight Muay thai World Title bout, which Hemetsberger captured the vacant title by unanimous decision.
An interim ONE Featherweight Muay Thai World Championship bout between Shadow Singha Mawynn and Nico Carrillo served as the event.
At the weigh-ins, one fighter failed to hydration test and missed weight for their respective fights:
ONE Friday Fights 143: Vero vs. Cohen (also known as ONE Lumpinee 143) was a combat sports event produced by ONE Championship that took place on February 20, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A women's atomweight Muay Thai bout between Vero Nika and Shir Cohen was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 144: Chatpichit vs. Tubtimthong (also known as ONE Lumpinee 144) was a combat sports event produced by ONE Championship that took place on February 27, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
An atomweight Muay Thai bout between Chatpichit Sor.Sor.Toipadriew and Tubtimthong IngfahHotelUbon was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 145: Worapon vs. Brossier (also known as ONE Lumpinee 145) was a combat sports event produced by ONE Championship that took place on March 6, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A bantamweight Muay Thai bout between Worapon Lukjaoporongtom and Arthur Brossier was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 146: Detchawalit vs. Dotsenko (also known as ONE Lumpinee 146) was a combat sports event produced by ONE Championship that took place on March 13, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A bantamweight Muay Thai bout between Detchawalit Silkmuaythai and Denis Dotsenko was headlined the event.
The following fighters received $10,000 bonuses:
ONE Fight Night 41: Sinsamut vs. Jarvis was a combat sports event produced by ONE Championship that took place on March 14, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A ONE Women's Atomweight Muay Thai World Championship bout between current champion Allycia Rodrigues and current ONE Women's Atomweight Kickboxing World champion Phetjeeja Lukjaoporongtom was scheduled to headline the event. However, The bout was canceled after both fighters has an injury.Therefore, a lightweight Muay Thai bout between Sinsamut Klinmee and George Jarvis headlined the event.
A ONE Welterweight Submission Grappling World Championship bout between current champion Tye Ruotolo and promotional newcomer Paweà  Jaworski served as the event.
At the weigh-ins, three fighters failed to hydration test and missed weight for their respective fights:
The following fighters received $50,000 bonuses:
ONE Friday Fights 147: Nong-O vs. Imangazaliev (also known as ONE Lumpinee 147) was a combat sports event produced by ONE Championship that took place on March 20, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A ONE Flyweight Muay Thai World Championship bout for the vacant title between former ONE Bantamweight Muay Thai World Champion Nong-O Hama and Asadula Imangazaliev was headlined the event.
A ONE Bantamweight Muay Thai World Championship bout between current champion Nabil Anane and Rambolek Chor.Ajalaboon served as the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 148: Kongchai vs. Khanzadeh (also known as ONE Lumpinee 148) was a combat sports event produced by ONE Championship that took place on March 27, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A strawweight Muay Thai bout between Kongchai Chanaidonmuang and Mehrdad Khanzadeh was headlined the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 149: Tomyamkoong vs. Maximus (also known as ONE Lumpinee 149) is an upcoming combat sports event produced by ONE Championship that took place on April 3, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A flyweight Muay Thai bout between Tomyamkoong Bhumjaithai and Bejenuta Maximus will be headline the event.
The following fighters received $10,000 bonuses:
ONE Friday Fights 150 (also known as ONE Lumpinee 150) is an upcoming combat sports event produced by ONE Championship that took place on April 10, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
The following fighters received $10,000 bonuses:
ONE Fight Night 42: Mann vs. Dzhabrailov is an upcoming combat sports event produced by ONE Championship that took place on April 11, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
A ONE Lightweight Kickboxing World Championship bout for the vacant title between former champion (also a current ONE Lightweight Muay Thai World Champion) Regian Eersel and Rungrawee Sitsongpeenong was scheduled to headline the event.But the bout was moved to ONE Friday Fights 150 instead, Therefore, a Welterweight bout between Chase Mann and Dzhabir Dzhabrailov will headline the event.
The following fighters received $50,000 bonuses:
ONE Samurai 1 is an upcoming combat sports event produced by ONE Championship that took place on April 29, 2026, at Ariake Arena in Tokyo, Japan.
The following fighters received $50,000 bonuses:
ONE Fight Night 43 is an upcoming combat sports event produced by ONE Championship that took place on May 16, 2026, at Lumpinee Boxing Stadium in Bangkok, Thailand.
The following fighters received $50,000 bonuses: