Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Tochisakae Atsushi (born June 27, 1974 as Atsushi Okamoto) is a former sumo wrestler from Saga Prefecture, Japan. He made his professional debut in 1993, reaching the top division for the first time in 2000. His highest rank was maegashira 1. He suffered many illness and injury problems throughout his career. He retired in 2008 and is now an elder of the Japan Sumo Association under the name of Takenawa, working as a coach at Kasugano stable.Okamoto was born and raised in Nakano, Tokyo, although both his parents were from Saga and as he was fond of the city as well he chose to list it as his birthplace on the banzuke ranking sheets when he joined professional sumo. As a child he practised kendo, but was drawn to sumo after entering a Nakano ward Sumo Tournament in the fourth grade and finishing third. He trained at several heya, including Fujishima, Futagoyama and Dewanoumi, and while at middle school he trained at Nihon University Sumo Club with several future top division wrestlers such as Kushimaumi, Hamanoshima and Mainoumi. This led him to Saitama Sakae High School, where he became the High School Yokozuna in 1992.