Tags: Sumo Wrestler, Wrestler.
Aonosato Sakari (born Sakari Ogasawara; November 13 1935 – May 16 2008) was a sumo wrestler from Kuraishi Aomori Japan. He made his professional debut in March 1953 and reached the top division in January 1959. His highest rank was sekiwake. Upon retirement from active competition he became an elder in the Japan Sumo Association under the name Hatachiyama. In 1988 he took over as head coach at Tatsutagawa stable from former yokozuna Kagamisato and became Tatsutagawa-oyakata.