| K League 1 2020 - Appearances as Assistant | ||||
| 13/09/2020 | Busan IPark | - | Incheon United | 0:0 |
| 20/09/2020 | Seongnam FC | - | Gwangju FC | 0:2 |
| K League 1 2020 - Appearances as Assistant | ||||
| 13/09/2020 | Busan IPark | - | Incheon United | 0:0 |
| 20/09/2020 | Seongnam FC | - | Gwangju FC | 0:2 |
| Complete name: | Ki-yeol Bang |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |