debutleague bats statleague debutyear statyear statvalue team position statlabel birth_date number article_title debutteam name throws
kbo left kbo 2004 2011 season 75-68 4.13 800 doosan bears starting pitcher win-loss earned run average strikeouts 31 july 1985 28 chang won-jun
 lotte giants chang won-jun left
chang won-jun

chang won-jun -lrb- hangul : 장원준 , hanja : 張元準 -rrb- -lrb- born july 31 , 1985 in seoul -rrb- is a south korean starting pitcher who currently plays for the police baseball team as a two-year military duty .
chang played for the doosan bears in the korea baseball organization from 2004 to 2011 .
he bats and throws left-handed .
