| K League 1 2020 Championship - Appearances as Assistant | ||||
| 02/10/2020 | Ulsan Hyundai FC | - | Sangju Sangmu | 4:1 |
| K League 1 2020 Championship - Appearances as Assistant | ||||
| 02/10/2020 | Ulsan Hyundai FC | - | Sangju Sangmu | 4:1 |
| Complete name: | Ki-yeol Bang |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |