Ozeki Tochiazuma pushes out ozeki Chiyotaikai on Friday, the 13th day of the Summer
Grand Sumo Tournament at Tokyo's Ryogoku Kokugikan.
Mongolian grand champion Asashoryu overwhelmed compatriot Hakuho on Friday to remain undefeated and in the sole lead at the Summer Grand Sumo Tournament.
In the day's final bout at Ryogoku Kokugikan, Asashoryu came bursting out of the blocks and drove Hakuho out over the straw ridge with a series of powerful arm thrusts. Sekiwake Hakuho dropped to 8-5.