Police investigation continues even Japanese betting scandal involving the world of sumo. Dozens of fighters and instructors are accused of taking part in a tour of clandestine gambling on baseball games: a relatively rare event, searches were carried out of the main and most prestigious gyms in the Tokyo area. The attention of investigators has focused on stable Onomatsu in Narashino, on the eastern outskirts of the capital, held its own center for organizing illegal gambling. The wrestler Kotomitsuki and his master Otake, deletions from the circuit to have had a pivotal role in illegal bets are suspected of regularly visiting the team Onomatsu just to bet on baseball games. The police carried out searches at other stables while the investigative commission established by the national sumo, called to shed light on the scandal, has decided to reveal only the names of wrestlers embroiled in illegal betting on baseball, avoiding for the time spread the generality of those who were involved in less serious forms of gambling.