Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2025 - 06/2028 |  | Birmingham City |  England | Midfield | 8 |
| 01/2024 - 06/2025 | | Birmingham City | England | Midfield | 13 |
| 01/2022 - 01/2024 |  | Jeonbuk FC |  South Korea | Midfield | 8 |
| 03/2021 - 12/2021 | | Jeonbuk FC | South Korea | Midfield | 5 |
| 08/2019 - 03/2021 |  | SV Darmstadt 98 |  Germany | Midfield | 14 |
| 07/2019 - 08/2019 |  | Girona FC |  Spain | Midfield | |
| 07/2018 - 06/2019 | | Girona FC | Spain | Midfield | 35 |
| 08/2017 - 06/2019 |  | CF Peralada | Spain | Midfield | |
| 01/2016 - 08/2017 |  | FC Barcelona B | Spain | Midfield | |
| 02/2016 - 06/2016 |  | FC Barcelona U19 | Spain | Midfield | 20 |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2. Bundesliga | 41 | 27 | 14 | 24 | 2.205 | 2 | - | 6 | 3 | - | - | » All matches |
| DFB-Pokal | 4 | 2 | 2 | 2 | 201 | 1 | - | - | 2 | - | - | » All matches |
| Championship | 70 | 57 | 13 | 14 | 5.103 | 6 | - | 1 | 7 | - | - | » All matches |
| FA Cup | 4 | 2 | 2 | - | 231 | - | - | 1 | - | - | - | » All matches |
| League Cup | 6 | 3 | 3 | 3 | 330 | - | - | 1 | - | - | - | » All matches |
| League One | 41 | 36 | 5 | 7 | 3.299 | 1 | - | 3 | 1 | - | - | » All matches |
| EFL Trophy | 4 | 2 | 2 | 1 | 259 | - | - | - | - | - | - | » All matches |
| Primera División | 3 | - | 3 | - | 60 | - | - | - | - | - | - | » All matches |
| Copa del Rey | 3 | 2 | 1 | 2 | 168 | - | - | - | - | - | - | » All matches |
| Segunda B Grupo 3 | 57 | 46 | 11 | 27 | 3.865 | 2 | - | - | 10 | - | - | » All matches |
 | AFC Champions League Elite | 15 | 13 | 2 | 6 | 1.217 | 1 | 1 | 1 | 2 | - | - | » All matches |
| K League 1 | 82 | 74 | 8 | 13 | 6.651 | 9 | 3 | 6 | 9 | - | - | » All matches |
| Cup | 4 | 2 | 2 | - | 244 | - | - | - | 1 | - | - | » All matches |
| Total | 334 | 266 | 68 | 99 | 23.833 | 22 | 4 | 19 | 35 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
 | U19 Youth League | 2 | 2 | - | 2 | 138 | - | - | - | - | - | - | » All matches |
| Total | 2 | 2 | - | 2 | 138 | - | - | - | - | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 4 | 3 | 1 | 3 | 233 | 1 | - | - | 1 | - | - | » All matches |
| WC Qualifiers Asia | 9 | 5 | 4 | 2 | 374 | - | - | - | - | - | - | » All matches |
| Friendlies | 16 | 12 | 4 | 10 | 970 | 2 | - | - | 1 | - | - | » All matches |
| Asian Games | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 30 | 21 | 9 | 15 | 1.667 | 3 | - | - | 2 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 World Cup | 4 | 3 | 1 | 3 | 253 | 2 | 1 | - | - | - | - | » All matches |
| U20 Friendlies | 1 | 1 | - | 1 | 65 | - | - | - | - | - | - | » All matches |
| Total | 5 | 4 | 1 | 4 | 318 | 2 | 1 | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U18 Friendlies | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 1 | 1 | - | - | 90 | - | - | - | - | - | - |