| K League 1 2020 - Appearances as Assistant | ||||
| 12/09/2020 | Sangju Sangmu | - | Seongnam FC | 0:0 |
| 20/09/2020 | Gangwon FC | - | Suwon Bluewings | 1:2 |
| K League 1 2020 - Appearances as Assistant | ||||
| 12/09/2020 | Sangju Sangmu | - | Seongnam FC | 0:0 |
| 20/09/2020 | Gangwon FC | - | Suwon Bluewings | 1:2 |
| Complete name: | Young-woon Lee |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |