Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2025 - 12/2026 |  | FC Anyang |  South Korea | Midfield | 24 |
| 01/2023 - 01/2025 |  | Suwon Bluewings | South Korea | Midfield | 13 |
| 01/2020 - 01/2023 |  | Jeonbuk FC | South Korea | Midfield | 13 |
| 01/2020 - 01/2020 |  | Kashiwa Reysol |  Japan | Midfield | |
| 01/2019 - 12/2019 |  | Ulsan HD FC | South Korea | Midfield | 14 |
| 07/2017 - 12/2018 | | Kashiwa Reysol | Japan | Midfield | 15 |
| 01/2016 - 06/2017 | | Jeonbuk FC | South Korea | Midfield | 13 |
| 09/2015 - 12/2015 |  | Matsumoto Yamaga | Japan | Midfield | 26 |
| 02/2015 - 07/2015 |  | Wigan Athletic |  England | Midfield | 16 |
| 07/2012 - 01/2015 |  | Cardiff City |  Wales | Midfield | 13 |
| 01/2012 - 07/2012 |  | Cerezo Osaka | Japan | Midfield | 7 |
| 01/2011 - 12/2011 | | Cerezo Osaka | Japan | Midfield | 16 |
| 01/2010 - 12/2010 |  | Oita Trinita | Japan | Midfield | 10 |
| 01/2009 - 12/2009 |  | Hongik University | South Korea | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Club World Cup | 2 | 2 | - | - | 180 | 2 | - | - | - | - | - | » All matches |
| Premier League | 28 | 21 | 7 | 13 | 1.684 | 1 | - | - | 4 | - | - | » All matches |
| Championship | 48 | 39 | 9 | 14 | 3.230 | 4 | - | - | 5 | - | - | » All matches |
| FA Cup | 3 | 2 | 1 | 1 | 182 | - | - | - | 1 | - | - | » All matches |
| League Cup | 3 | 3 | - | 3 | 182 | - | - | - | - | - | - | » All matches |
 | AFC Champions League Elite | 52 | 43 | 9 | 20 | 3.688 | 3 | 1 | 8 | 5 | - | - | » All matches |
| J1 League | 83 | 77 | 6 | 18 | 6.752 | 17 | 1 | 2 | 14 | 1 | - | » All matches |
| League Cup | 2 | 2 | - | 2 | 130 | - | - | - | - | - | - | » All matches |
| K League 1 | 216 | 153 | 63 | 61 | 14.440 | 32 | 2 | 25 | 18 | - | - | » All matches |
| Cup | 4 | 3 | 1 | 1 | 308 | - | - | 1 | - | - | - | » All matches |
| Total | 441 | 345 | 96 | 133 | 30.776 | 59 | 4 | - | 47 | 1 | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| World Cup | 2 | - | 2 | - | 32 | - | - | - | - | - | - | » All matches |
| WC Qualifiers Asia | 8 | 6 | 2 | 3 | 505 | 2 | - | - | - | - | - | » All matches |
| Friendlies | 28 | 12 | 16 | 8 | 1.246 | 2 | - | 1 | 3 | - | - | » All matches |
| Olympic Games | 5 | 5 | - | 1 | 421 | 1 | - | - | 1 | - | - | » All matches |
| Total | 43 | 23 | 20 | 12 | 2.204 | 5 | - | - | 4 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 World Cup | 4 | 4 | - | - | 360 | 2 | - | - | 2 | - | - | » All matches |
| Total | 4 | 4 | - | - | 360 | 2 | - | - | 2 | - | - |