| DFB-Pokal 2020/2021 - Appearances as Assistant | ||||
| 13/09/2020 | Hansa Rostock | - | VfB Stuttgart | 0:1 |
| 22/12/2020 | Dynamo Dresden | - | SV Darmstadt 98 | 0:3 |
| DFB-Pokal 2020/2021 - Appearances as Assistant | ||||
| 13/09/2020 | Hansa Rostock | - | VfB Stuttgart | 0:1 |
| 22/12/2020 | Dynamo Dresden | - | SV Darmstadt 98 | 0:3 |
| Complete name: | Norbert Grudzinski |
| Born: | 12/05/1977 |
| Place of birth: |
Germany |
| Residence: | Hamburg |
| Nationality: |
Germany |
| Profession: | Groß- und Außenhandelskaufmann |
| Club: | TSV Wandsetal |
| Height: | 187 cm |
| Weight: | 73 kg |