| Challenger Pro League 2017/2018 Periode 1 - Appearances as Assistant | ||||
| 05/10/2017 | KSV Roeselare | - | Lierse SK (old) | 2:0 |
| Challenger Pro League 2017/2018 Periode 1 - Appearances as Assistant | ||||
| 05/10/2017 | KSV Roeselare | - | Lierse SK (old) | 2:0 |
| Complete name: | Mark Janssen |
| Born: | 25/04/1993 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |