| U23 Championship 2024 Katar - Appearances as Referee |  |
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| 16/04/2024 | Saudi Arabia | - | Tajikistan | 4:2 | 3 | - | - |
| 26/04/2024 | Iraq | - | Vietnam | 1:0 | 5 | - | 1 |
| U23 Championship 2024 Katar - Appearances as Referee | |
|
|
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| 16/04/2024 | Saudi Arabia | - | Tajikistan | 4:2 | 3 | - | - |
| 26/04/2024 | Iraq | - | Vietnam | 1:0 | 5 | - | 1 |
| Complete name: | Hyung-jin Ko |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |