HN
Haruki Niizuma
JPNMen
Birth date5/17/2007
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Haruki Niizuma is a Japan middle-distance runner, born on May 17, 2007. He competes primarily in the 1500m, 3000m and 5000m.
His personal bests include 3:40.83 in the 1500m, 8:07.47 in the 3000m, 13:35.33 in the 5000m and 2:30.88 in the 1000m. He is currently active on the international athletics circuit, representing Japan.