Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 05/2018 - 10/2018 |  | FC Seoul |  South Korea | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2009 - 12/2011 |  | Gangwon FC | South Korea | Midfield | 7 |
| 01/2007 - 12/2008 | | FC Seoul | South Korea | Midfield | 7 |
| 07/2005 - 06/2006 |  | Trabzonspor |  Turkey | Midfield | 19 |
| 07/2004 - 06/2005 | | Trabzonspor | Turkey | Midfield | 13 |
| 07/2003 - 06/2004 | | FC Seoul | South Korea | Midfield | |
| 07/2002 - 06/2003 | | Trabzonspor | Turkey | Midfield | 13 |
| 01/2002 - 06/2002 |  | Jeju SK FC | South Korea | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League Qual. | 3 | 1 | 2 | 1 | 98 | - | - | - | - | - | - | » All matches |
| Europa League | 2 | 2 | - | 1 | 174 | - | - | - | - | - | - | » All matches |
| SüperLig | 74 | 62 | 12 | 16 | 5.307 | 1 | - | - | 6 | - | - | » All matches |
| K League 1 | 36 | 32 | 4 | 16 | 2.633 | 1 | - | - | 3 | - | - | » All matches |
| Total | 115 | 97 | 18 | 34 | 8.212 | 2 | - | - | 9 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 6 | 5 | 1 | 3 | 447 | 1 | - | 2 | 1 | - | - | » All matches |
| WC Qualifiers Asia | 2 | 2 | - | 1 | 172 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 13 | 11 | 2 | 3 | 988 | 1 | - | - | - | - | - | » All matches |
 | Gold Cup | 5 | 4 | 1 | 2 | 371 | - | - | - | 1 | - | - | » All matches |
 | Asian Cup | 1 | 1 | - | 1 | 46 | - | - | - | - | - | - | » All matches |
| Total | 27 | 23 | 4 | 10 | 2.024 | 2 | - | 2 | 3 | - | - |