Rambo Lek has officially lost the Muay Thai world bantamweight title after failing the weigh-in; he passed the water test but did not meet the weight requirement.
On 10 September 2026 GMT+7, ahead of The Inner Circle 30 event set for Friday, 11 September, the main event was originally scheduled for Rambo Lek of Chor Ajolboon gym to defend his world title against Yod IQ of Phimonsri gym.
However, Rambo Lek, who had just taken the title from Nabil Anan in March, has now lost the world title because he failed the weigh-in. While he passed the water test, his official weight was 145.6 pounds, exceeding the limit by 0.6 pounds, causing him to lose the world title on the scales.
Whether the fight between Rambo Lek and Yod IQ will proceed as planned depends on their mutual agreement. If Yod IQ wins, he will immediately become the world champion. If Rambo Lek wins, the title belt will remain vacant.