| K League 1 2021 Relegation - Appearances as Referee |  |
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| 07/11/2021 | Gangwon FC | - | Incheon United | 1:1 | 5 | - | - |
| K League 1 2021 Relegation - Appearances as Referee | |
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|
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| 07/11/2021 | Gangwon FC | - | Incheon United | 1:1 | 5 | - | - |
| Complete name: | Dong-jin Kim |
| Born: | 09/06/1973 |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |