The O-40 Championship (O-40王座, ōbā fōtī ōza) is a professional wrestlingchampionship in the JapanesepromotionDDT Pro-Wrestling. The title was established in 2019 by Super Sasadango Machine in order to provide a title for wrestlers over 40 years old.[1][2] There have been a total of three reigns held between three different champions. The current champion is Toru Owashi who is in his first reign.[3]