Claim: Born March 19, 1981 in Unzen, Hisashi Miyazaki's track and field career includes his personal best in the 200-metre dash at the National Championships in Yokohama, Japan in 2003.
Evidence: 200 m National Championships Yokohama, Japan 6 June 2003 Hisashi Miyazaki (宮崎 久, Miyazaki Hisashi, born 19 March 1981 in Unzen) is a Japanese retired bobsledder and track and field sprinter.