ONE Championship lightweight title bout moved to May 15 at ONE Fight Night 43

The ONE Championship lightweight title fight between Tang Kai and Shamil Gasanov has been rescheduled to May 15, 2026. The bout will now take place at ONE Fight Night 43. Tang Kai brings a 19-4 overall record and 8-1 ONE Championship record into the title defense. Shamil Gasanov enters the bout with a 16-1 overall record and 6-1 promotional record. The original date for this title fight was not specified.