Yasunari Hirai
Yasunari Hirai is a Japanese professional swimmer, specialising in open water swimming. He competed at the 2012 Summer Olympics and 2016 Olympics, finishing in 15th and 8th place respectively.
Yasunari Hirai is a Japanese professional swimmer, specialising in open water swimming. He competed at the 2012 Summer Olympics and 2016 Olympics, finishing in 15th and 8th place respectively.