| Relegation 2024 - Appearances as Referee |  |
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 |
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| 01/12/2024 | Daegu FC | - | Chungnam Asan FC | 3:1 aet | 11 | - | 1 |
| Relegation 2024 - Appearances as Referee | |
|
|
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| 01/12/2024 | Daegu FC | - | Chungnam Asan FC | 3:1 aet | 11 | - | 1 |
| Complete name: | Hyung-jin Ko |
| Born: | 20/06/1982 |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |