Kotonowaka Terumasa (Japanese: 琴ノ若 晴將; born May 15, 1968, as Konno Mitsuya (鎌谷 今野, Mitsuya Konno)) is a Japanese former sumo wrestler from Obanazawa. He made his professional debut in 1984 and after reaching the top makuuchi division in 1990, he remained there for 15 years until his retirement in 2005. His highest rank was sekiwake and he earned seven special prizes and eight gold stars during his long makuuchi career. He is now the head coach of Sadogatake stable.
Source: “Kotonowaka Terumasa”, English Wikipedia (CC BY-SA 4.0), excerpt