Masayuki Hyokai Explained
is a Japanese former handball player who competed in the 1972 Summer Olympics.[1]
Notes and References
- https://www.sports-reference.com/olympics/athletes/hy/masayuki-hyokai-1.html . https://web.archive.org/web/20200417212752/https://www.sports-reference.com/olympics/athletes/hy/masayuki-hyokai-1.html . dead . 17 April 2020 . 14 July 2012.