| Cup 2017 - Appearances as Referee |  |
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 |
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| 29/11/2017 | Busan IPark | - | Ulsan Hyundai FC | 1:2 | 4 | - | - |
| Cup 2017 - Appearances as Referee | |
|
|
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| 29/11/2017 | Busan IPark | - | Ulsan Hyundai FC | 1:2 | 4 | - | - |
| Complete name: | Hyung-jin Ko |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |