| Cup 2018 - Appearances as Assistant | ||||
| 08/12/2018 | Daegu FC | - | Ulsan Hyundai FC | 3:0 |
| Cup 2018 - Appearances as Assistant | ||||
| 08/12/2018 | Daegu FC | - | Ulsan Hyundai FC | 3:0 |
| Complete name: | Kwang-yeol Yoon |
| Born: | 00/00/1976 |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |