Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2021 |  | Delio Palmieri | MF |  | SC Schiltigheim | SC Schiltigheim |
| 08/2021 |  | Kevin Reis | MF | |||
| 07/2021 |  | Cemal Durmuş | MF |  | FC Nöttingen | FC Nöttingen |
| 07/2021 | | Marvin Mettenberger | GK |  | SC Freiburg U19 | Freiburg U19 |
| 07/2021 | | Mark-Patrick Redl | GK |  | FC 08 Homburg | Homburg |
| 07/2021 | | Jan Dietrich | DF |  | FC-Astoria Walldorf U19 | U19 |
| 07/2021 | | Constantin Koch | DF | |||
| 07/2021 | | Gabriel Springmann | DF |  | Kehler FV | Kehler FV |
| 07/2021 |  | Rachid Gueddin | MF |  | SC Lahr | SC Lahr |
| 07/2021 | | Mehmet Güzelcoban | MF |  | SV Sandhausen II | SV Sandhausen II |
| 07/2021 | | Daniel Schmidt | MF | | FC-Astoria Walldorf U19 | U19 |
| 07/2021 | | Hassan Dybrill | FW |  | FC-Astoria Walldorf II | FC-Astoria Walldorf II |
| 07/2021 | | Meldin Kovačević | FW |  | 1. CfR Pforzheim | Pforzheim |
| 07/2021 | | Patrick Pagna | FW |  | SpVgg Durlach-Aue | SpVgg Durlach-Aue |
| 07/2021 | | Fabian Himmel | MA |
