Tags: Sumo Wrestler, Wrestler.
Wakakōyū Masaya (born 24 February 1984 as Masaya Yakigaya) is a professional sumo wrestler from Funabashi Japan. His highest rank has been komusubi. The last two characters of his ring name are taken from his mentor and coach at Ōnomatsu the former Masurao. He is only the second wrestler from his stable to reach the top division. He has been runner-up in one tournament and earned one special prize for Fighting Spirit.
