South KoreaPlaying career
7Indy Eleven?–present
South Korea national under-23 football team2003–2006
South Korea men's national football team2003–2012
West Bromwich Albion F.C.2008–2008
Suwon Samsung Bluewings FC2009–2014
Asan Mugunghwa FC2011–2012
Seongnam FC2015–present