Kim Seong-hyun (Hangul: 김성현, Hanja: 金成鉉; born January 3, 1989 in Daegu) is a former South Korean pitcher who formerly played for the Nexen Heroes and the LG Twins in the KBO League. He batted and threw right-handed.
Kim Seong-hyun (Hangul: 김성현, Hanja: 金成鉉; born January 3, 1989 in Daegu) is a former South Korean pitcher who formerly played for the Nexen Heroes and the LG Twins in the KBO League. He batted and threw right-handed. (en)