Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2021 - 12/2026 |  | Pohang Steelers |  South Korea | Defence | 17 |
| 01/2019 - 01/2021 |  | Gangwon FC | South Korea | Defence | 17 |
| 01/2017 - 12/2018 |  | FC Seoul | South Korea | Defence | 17 |
| 07/2016 - 12/2016 | | Pohang Steelers | South Korea | Defence | 46 |
| 01/2015 - 06/2016 |  | Asan Mugunghwa FC | South Korea | Defence | |
| 07/2010 - 12/2014 | | Pohang Steelers | South Korea | Defence | 17 |
| 07/2008 - 06/2010 |  | Jeonbuk FC | South Korea | Defence | 16 |
| 01/2006 - 06/2008 | | Pohang Steelers | South Korea | Defence | 13 |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | AFC Champions League Elite | 50 | 46 | 4 | 3 | 3.991 | 1 | - | - | 8 | 2 | 1 | » All matches |
| AFC Champions League Elite Quali. | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| AFC Champions League Two | 3 | 2 | 1 | 1 | 161 | - | - | 1 | 1 | - | - | » All matches |
| K League 1 | 419 | 388 | 31 | 68 | 34.125 | 7 | 1 | 15 | 92 | 4 | 3 | » All matches |
| Cup | 2 | 2 | - | 2 | 129 | - | - | - | - | - | - | » All matches |
| Total | 475 | 439 | 36 | 74 | 38.496 | 8 | 1 | 16 | 101 | 6 | 4 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Asia | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Friendlies | 4 | 4 | - | 3 | 289 | - | - | - | 1 | - | - | » All matches |
| Olympic Games | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Total | 8 | 8 | - | 3 | 649 | - | - | - | 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 | - | - | - | - | - | - |