ONE lightweight title fight between Tang Kai and Shamil Gasanov moved to May 15

The ONE Championship lightweight title bout between Tang Kai (19-4, 8-1 ONE) and Shamil Gasanov (16-1, 6-1 ONE) has been rescheduled to May 15 at ONE Fight Night 43. The fight will determine the lightweight champion. Tang Kai and Gasanov are both highly ranked contenders with strong records in the promotion. The reason for the date change was not specified in the post. This represents a significant title fight in ONE Championship's lightweight division.