ONE Championship returns to Lumpinee Stadium in Bangkok, Thailand, on October 2 with a ONE World Title on the line and a cast of international stars battling for a life-changing US$100,000 contract with the world’s largest martial arts organization — live in Asia primetime.

In the main event of The Inner Circle 33, reigning two-sport king Regian Eersel defends his ONE Lightweight Muay Thai World Title against George Jarvis in a rematch of their August 2025 meeting, which Eersel ended in 84 seconds. In the co-main event, Duangdawnoi Looksaikongdin puts her three-fight winning streak on the line against WBC Muay Thai European Champion Aline Seiberth in an atomweight Muay Thai showdown.

In the headliner of ONE Friday Fights 173, Tonglampoon FA Group squares off against Dionatha Santos Tobias in a strawweight Muay Thai clash. The 22-year-old Thai star has seven ONE Championship victories and will look to bounce back after a difficult stretch. Tobias, meanwhile, will return for the first time in over a year and target his third promotional win.

So, mark your calendar, put a reminder in your phone, and find out how you can watch The Inner Circle 33 and ONE Friday Fights 173 live on October 2 in more than 190 countries around the globe!