| Champions League Qual. 2018/2019 - Appearances as Assistant | ||||
| 24/07/2018 | Crvena Zvezda | - | FK Sūduva | 3:0 |
| 07/08/2018 | Standard Liège | - | AFC Ajax | 2:2 |
| Champions League Qual. 2018/2019 - Appearances as Assistant | ||||
| 24/07/2018 | Crvena Zvezda | - | FK Sūduva | 3:0 |
| 07/08/2018 | Standard Liège | - | AFC Ajax | 2:2 |
| Complete name: | Christian Gittelmann |
| Born: | 12/02/1983 |
| Place of birth: |
Germany |
| Residence: | Gauersheim |
| Nationality: |
Germany |
| Height: | 195 cm |
| Weight: | 86 kg |