Kōryū Tadaharu (光龍 忠晴, born 4 February 1984) is a Mongolian former sumo wrestler from Ulan Bator. His highest rank was maegashira 11. He was forced to retire from sumo in 2011 after being found guilty of match-fixing.
Kōryū Tadaharu (光龍 忠晴, born 4 February 1984) is a Mongolian former sumo wrestler from Ulan Bator. His highest rank was maegashira 11. He was forced to retire from sumo in 2011 after being found guilty of match-fixing. (en)