| Europa League Qual. 2019/2020 - Appearances as Assistant | ||||
| 25/07/2019 | FC DAC 1904 | - | Atromitos | 1:2 |
| 15/08/2019 | Wolverhampton Wanderers | - | Pyunik FC | 4:0 |
| Europa League Qual. 2019/2020 - Appearances as Assistant | ||||
| 25/07/2019 | FC DAC 1904 | - | Atromitos | 1:2 |
| 15/08/2019 | Wolverhampton Wanderers | - | Pyunik FC | 4:0 |
| Complete name: | Markus Häcker |
| Born: | 17/04/1974 |
| Place of birth: |
Germany |
| Residence: | Waren/Müritz |
| Nationality: |
Germany |