The Japanese professional sumo wrestling tournament of September, Aki Basho, will kick off on September 11. Mongolian yokozuna Hakuho M.Davaajargal may pass Aki Basho due to knee injury. Hakuho M.Davaajargal injured his left knee during the July tournament. He started training in September 4, but says he is not sure that he can compete in Aki Basho. Mongolian sumo wrestler Ichinojo A.Ichinnorov also said he will pass Aki Basho.