ONE Championship has locked in all four quarterfinals of its 2026 Flyweight Muay Thai World Grand Prix, splitting the eight-man bracket between The Inner Circle 38 on Nov. 13 and The Inner Circle 39 on Nov. 20. Both events take place at Lumpinee Stadium in Bangkok and stream live in Asia primetime exclusively for members at live.onefc.com.
The Grand Prix winner earns the tournament’s silver belt and, according to ONE, a direct path to the ONE Flyweight Muay Thai World Championship, which Asadula Imangazaliev currently holds. CEO Chatri Sityodtong revealed the field on Facebook on Sept. 22.
The Inner Circle 38 opens the bracket with a meeting of two former ONE world champions. Rodtang Jitmuangnon, the former flyweight Muay Thai titleholder, faces Nong-O Hama, the former bantamweight champion. They were originally booked for ONE 173 last November until Rodtang was hospitalized during fight week. Rodtang has since lost by fifth-round TKO to Takeru Segawa in April, a rematch of a fight Rodtang won in under 90 seconds.
Also on Nov. 13, Japan’s Shimon Yoshinari, 22, faces Lebanon’s Ramadan Ondash, 19.
The Nov. 20 card is headlined by Imangazaliev’s first title defense against Aslamjon Ortikov, a rematch of their June fight at The Inner Circle 20, where Imangazaliev won the vacant title by split decision. ONE says the world title and a semifinal spot are both at stake. In the other quarterfinal, Thailand’s Black Panther meets England’s Ubaid Hussain, who is 17-0.
ONE has not yet announced dates for the semifinals or the final.
