As of September 21, 2024, there have been a total of five reigns held between five different champions and two vacancies.[3] The current champion is Azul Dragon, who is in his first reign. He defeated Makoto Oishi for the vacant title at Dramatic Dream Tour 2024 in Fukuoka on April 13, 2024, in Fukuoka, Japan.
^【DDT】KO-D無差別級王者・火野が納谷との肉弾戦を制し初V、飯野が挑戦表明も大石が拒否! [[DDT] KO-D Openwweight champion Hino wins a physical battle against Naya for his first defense; Iino announces a challenge, but Oishi declines]. Proresu Today (in Japanese). RealCross. March 22, 2023. Archived from the original on March 24, 2023.