Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 |  | Kean Adigüzel | ||||
| 07/2025 | | Abderahman Elkassah |  | VfB Waltrop U15 | U15 | |
| 07/2025 | | Semih Göcen | ||||
| 07/2025 | | Philipp Griestop | ||||
| 07/2025 | | Erem Isikli | ||||
| 07/2025 | | Yunus-Emre Karabacak | ||||
| 07/2025 | | Tanay Ölcek |  | TuS Hordel U15 | U15 | |
| 07/2025 | | Erik Schmidt | | TuS Hordel U15 | U15 | |
| 07/2025 | | Leander Schneider | ||||
| 07/2025 | | Mattheo Schulte-Ladbeck | | VfB Waltrop U15 | U15 | |
| 07/2025 | | Constantin Skodzig | | VfB Waltrop U15 | U15 | |
| 07/2025 | | Issa Mohamad | DF |  | VfL Bochum II (U16) U17 | VfL Bochum II U17 |
| 07/2025 | | Flemming Kienas-York | MF |  | Hombrucher SV U17 | U17 |
| 07/2025 |  | Efehan Öztürk | MF |  | FC Schalke 04 II (U16) U17 | Schalke 04 II U17 |
| 07/2025 | | Tim Preuß | MF |  | TSC Eintracht Dortmund U17 | U17 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 | | Tyler Fey | GK |  | 1. FC Kaiserslautern U19 | K'lautern U19 |
| 07/2025 | | Leon Blumenthal | DF | | TSC Eintracht Dortmund U17 | U17 |
| 07/2025 | | Nikita Dillmann | MF | | TSC Eintracht Dortmund U17 | U17 |
| 07/2025 | | Giulio Federico | MF |  | Wuppertaler SV U19 | Wuppertal U19 |
| 07/2025 | | Tim Kanke | MF |  | Preußen Münster U19 | Pr. Münster U19 |
| 07/2025 | | Ensar Özdemir | MF | | TSC Eintracht Dortmund U17 | U17 |
| 07/2025 | | Ali Alawad | FW |  | SC Paderborn 07 U17 | SC Paderborn 07 U17 |
| 07/2025 | | Jamiro Ricci | FW | | TSC Eintracht Dortmund U17 | U17 |
| 07/2025 | | Atilla Yapar | FW |  | Rot-Weiss Essen U17 | Essen U17 |