Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 04/2023 - 12/2023 |  | Suwon Bluewings |  South Korea | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2008 - 12/2010 |  | Thespa Gunma |  Japan | Midfield | 5 |
| 07/2007 - 12/2007 |  | Ulsan HD FC | South Korea | Midfield | |
| 01/2006 - 06/2007 |  | Yokohama FC | Japan | Midfield | 4 |
| 01/2002 - 12/2005 | | Suwon Bluewings | South Korea | Midfield | 20 |
| 01/2001 - 06/2001 |  | LASK |  Austria | Midfield | 17 |
| 01/1999 - 12/2000 |  | Vissel Kobe | Japan | Midfield | 5 |
| 07/1997 - 06/1998 |  | Gimcheon Sangmu | South Korea | Midfield | |
| 01/1994 - 12/1996 |  | Korea University | South Korea | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bundesliga | 13 | 13 | - | 3 | 1.136 | 1 | - | - | 1 | - | - | » All matches |
| ÖFB-Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| J1 League | 51 | 49 | 2 | 7 | 4.557 | - | - | - | 5 | - | - | » All matches |
| Total | 65 | 63 | 2 | 10 | 5.783 | 1 | - | - | 6 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 3 | 2 | 1 | 2 | 130 | - | - | - | - | - | - | » All matches |
| Friendlies | 11 | 5 | 6 | 2 | 596 | - | - | - | - | - | - | » All matches |
| Olympic Games | 3 | 3 | - | - | 270 | - | - | - | 1 | - | - | » All matches |
| Confederations Cup | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
 | Gold Cup | 3 | 2 | 1 | - | 254 | - | - | - | - | - | - | » All matches |
 | Asian Cup | 2 | 2 | - | 1 | 164 | - | - | - | - | - | - | » All matches |
| Total | 25 | 17 | 8 | 5 | 1.684 | - | - | - | 1 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 World Cup | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Total | 3 | 3 | - | - | 270 | - | - | - | - | - | - |