Tags: Sumo Wrestler, Wrestler.
Takashi Ishikawa (石川 孝志 Ishikawa Takashi born February 5 1953) is a former professional wrestler and sumo wrestler from Fujishima Higashitagawa District Yamagata Prefecture Japan. A former amateur sumo champion while at Nihon University from 1975 to 1977 he was a sumo wrestler with the Hanakago stable and used the fighting name of Ōnoumi.