The ONE Championship lightweight title bout between Tang Kai and Shamil Gasanov has been rescheduled to May 15 at ONE Fight Night 43. Tang Kai holds a 19-4 overall record with an 8-1 mark in ONE Championship, while Gasanov is 16-1 overall and 6-1 in the promotion. No reason was provided for the schedule change. The fight will determine the lightweight champion in ONE Championship.
ONE Championship's lightweight title fight between Tang Kai and Shamil Gasanov has been moved to May 15, with the championship bout now set for ONE Fight Night 43. No reason was given for the schedule change.
Tang Kai enters the contest carrying a 19-4 overall record and an 8-1 mark inside ONE Championship, establishing himself as one of the promotion's most accomplished lightweights. His consistent run within the organization has positioned him as a legitimate title contender and the face of the division heading into this championship match.
Gasanov presents a formidable challenge on the other side of the cage. The fighter brings a 16-1 overall record into the bout alongside a 6-1 mark in ONE Championship, with his lone promotional loss doing little to diminish his standing as a dangerous and well-credentialed opponent.
Why it matters
- The bout crowns a new ONE Championship lightweight champion, making it one of the most significant fights on the ONE Fight Night 43 card.
- Both men carry nearly identical winning percentages inside the promotion, setting up an evenly matched title fight on paper.
- With Tang Kai's 8-1 ONE record against Gasanov's 6-1 mark, both fighters have proven themselves capable of competing at the highest level of the promotion's lightweight division.






