Hiroaki Doi
Japanese hammer thrower (born 1978) / From Wikipedia, the free encyclopedia
Hiroaki Doi (土井宏昭, Doi Hiroaki, born December 2, 1978) is a Japanese hammer thrower. His personal best throw is 74.08 metres, achieved in June 2007 in Inba.
Hiroaki Doi (土井宏昭, Doi Hiroaki, born December 2, 1978) is a Japanese hammer thrower. His personal best throw is 74.08 metres, achieved in June 2007 in Inba.