| AFC Champions League 2017 - Appearances as Referee |  |
 |
 |
||||
| 28/02/2017 | FC Zob Ahan | - | Al Ahli SFC | 1:2 | 1 | - | 1 |
| 09/05/2017 | Esteghlal Khuzestan | - | Al Jazira Club | 1:1 | 2 | - | - |
| 29/05/2017 | Al Ain FC | - | Esteghlal | 6:1 | - | - | - |
| AFC Champions League 2017 - Appearances as Referee | |
|
|
||||
| 28/02/2017 | FC Zob Ahan | - | Al Ahli SFC | 1:2 | 1 | - | 1 |
| 09/05/2017 | Esteghlal Khuzestan | - | Al Jazira Club | 1:1 | 2 | - | - |
| 29/05/2017 | Al Ain FC | - | Esteghlal | 6:1 | - | - | - |
| Complete name: | Hyung-jin Ko |
| Born: | |
| Place of birth: |
South Korea |
| Nationality: |
South Korea |