South KoreaPlaying career
7FC Pohang Steelers1992–1999
South Korea national under-20 football team1993–1993
South Korea national under-23 football team1995–1996
Jeju SK FC1999–2001
Jeonbuk Hyundai Motors FC2002–2005
Lion City Sailors F.C.2006–2006
Duli Pengiran Muda Mahkota Football Club2007–2007