| K League 1 2022 Relegation - Appearances as Referee |  |
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 |
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| 16/10/2022 | Daegu FC | - | Gimcheon Sangmu | 1:1 | 1 | - | - |
| K League 1 2022 Relegation - Appearances as Referee | |
|
|
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| 16/10/2022 | Daegu FC | - | Gimcheon Sangmu | 1:1 | 1 | - | - |
| Complete name: | Hyung-jin Ko |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |