Jeong jung DO
- Born
- Mar 14, 1990 (36 years old)
Jeong jung DO is a South Korea sprinter, born on March 14, 1990. He competes primarily in the 200m, LJ and TJ.
His personal bests include 21.24 in the 200m, 7.59 in the LJ and 15.01 in the TJ. He is currently active on the international athletics circuit, representing South Korea.