| Regionalliga Nord 2021/2022 Abstiegsrunde - Appearances as Assistant | ||||
| 15/05/2022 | Eintracht Norderstedt | - | HSC Hannover | 0:0 |
| Regionalliga Nord 2021/2022 Abstiegsrunde - Appearances as Assistant | ||||
| 15/05/2022 | Eintracht Norderstedt | - | HSC Hannover | 0:0 |
| Complete name: | Ralf Iwanowski |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |
| Club: | SC Borgfeld |