JM
Jae-hyun Ma
KORMen
Birth date2/9/1998
Height-
Weight-
Jae-hyun Ma is a South Korea middle-distance runner, born on February 9, 1998. He competes primarily in the 800m, 1500m and 4x400Metre.
His personal bests include 1:52.15 in the 800m, 3:58.26 in the 1500m, 3:37.73 in the 4x400Metre and 1:22.22 in the 600m. He is currently active on the international athletics circuit, representing South Korea.
PB