Kammala jumla mai zuwa: Jeong Jin-hyeok (an haife shi a ranar 1 ga Yuni, 1991, Chungcheongnam) ɗan tseren nesa ne na Koriya ta Kudu. A Wasannin Olympics na 2012, ya yi gasa a
Gasar marathon ta maza, ta kammala a matsayi na 82.