
Chatri Trisiripisal (Thai: ชาตรี ตรีศิริพิศาล, RTGS: Chatri Trisiriphisan), known by the ring names as Chatri Sityodtong (Thai: ชาตรี ศิษย์ยอดธง, RTGS: Chatri Sit-yotthong) and Yodchatri Sityodtong (Thai: ยอดชาตรี ศิษย์ยอดธง, RTGS: Yotchatri Sit-yotthong), is an entrepreneur and a martial artist originally from Thailand, best known as the founder, chairman, and chief executive officer of ONE Championship (ONE). According to Nielsen, ONE ranks amongst the world's top 10 biggest sports media properties in terms of viewership and engagement. According to Forbes, ONE is Asia's largest global sports media property. Chatri Sityodtong was named Asia's 2nd Most Powerful Person in Sports by FOX Sports. He is currently the star of The Apprentice: ONE Championship Edition.
Beast 2026
as Chatri Sityodtong
ONE Fight Night 48: Erdogan vs. Elliott 2026
Executive Producer
ONE Fight Night 47: Stamp vs. Flores 2026
Executive Producer
ONE Fight Night 46: Hemetsberger vs. Diachkova 2026
Executive Producer
ONE Samurai 2: Noiri vs. Liu 2 2026
Executive Producer
ONE Fight Night 45: Lessei vs. Rabah 2026
Executive Producer
ONE Fight Night 44: Jarvis vs. Rungrawee 2 2026
Executive Producer
ONE Samurai 1: Rodtang vs. Takeru 2 2026
Executive Producer
ONE 173: Superbon vs. Noiri 2025
Executive Producer
ONE Friday Fights 114: Sangarthit vs. Suablack 2025
Executive Producer
ONE Friday Fights 109: Yod-IQ vs. Delval 2025
Executive Producer
ONE Fight Night 30: Kryklia vs. Knowles 2025
Executive Producer
ONE 172: Takeru vs. Rodtang 2025
Director
ONE 165: Superlek vs. Takeru 2024
Director
Credits from TMDB.