Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 |  | Emirhan Hacioglu | DF |  | SG Wattenscheid 09 | Wattenscheid |
| 07/2026 | | Ensar Celebi | DF |  | 1. FC Bocholt | 1. FC Bocholt |
| 07/2026 | | Gian-Luca Rexhäuser | GK | | SG Wattenscheid 09 | Wattenscheid |
| 07/2026 | | Tarek El Meshai | DF | |||
| 07/2026 | | Gideon Guzy | DF |  | Rot Weiss Ahlen | RW Ahlen |
| 07/2026 | | Roual Keller | DF | |||
| 07/2026 |  | Kian Ličina | DF |  | SpVgg Erkenschwick | Erkenschw. |
| 07/2026 | | Pierre Rogasik | DF |  | KFC Uerdingen 05 | Uerdingen |
| 07/2026 |  | Seong-sun You | DF | | KFC Uerdingen 05 | Uerdingen |
| 07/2026 | | Tyler Zundler | DF | |||
| 07/2026 |  | Cenk Güney | MF |  | SSV Buer | SSV Buer |
| 07/2026 | | Laurenz Kegel | MF | | SG Wattenscheid 09 | Wattenscheid |
| 07/2026 | | Rami Kukava | MF |  | Rot Weiss Ahlen U19 | RW Ahlen U19 |
| 07/2026 |  | Dzenan Pilica | MF | | SpVgg Erkenschwick | Erkenschw. |
| 07/2026 | | Philip Pokora | MF |  | SV Sonsbeck | SV Sonsbeck |
| 07/2026 | | Malick Fall | FW |  | Spandauer Kickers | Spand. Kickers |
| 07/2026 | | Jermaine Jann | FW | | SG Wattenscheid 09 | Wattenscheid |
| 07/2026 | | Brayan Sosa | FW |  | Türkspor Dortmund | TS Dortmund |
| 07/2026 | | Alexander Schlüter | MA |  | DSC Wanne-Eickel | DSC W.-Eickel |
| 07/2026 | | Maik Habitz | AS-CO |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2026 | | Berkant Gedikli | DF |  | Fortuna Düsseldorf II | Fort. D. II |
| 07/2026 | | Noah Koch | GK |  | VfB Bottrop | VfB Bottrop |
| 07/2026 | | Lennart Bollenberg | DF |  | FCE Rheine | FCE Rheine |
| 07/2026 | | Marlon Feldmann | DF |  | SpVgg Herne-Horsthausen | Horsthausen |
| 07/2026 | | Kaspar Harbering | DF | | Fortuna Düsseldorf II | Fort. D. II |
| 07/2026 | | Jos Krechting | DF | | FCE Rheine | FCE Rheine |
| 07/2026 | | Kingsley Marcinek | DF |  | SSV Jeddeloh II | SSV Jeddeloh |
| 07/2026 | | Kerem Sengün | DF | | SSV Buer | SSV Buer |
| 07/2026 | | Ilias Bouassaria | MF |  | FC Büderich 02 | Büderich 02 |
| 07/2026 | | Mustafa Gürpinar | MF | | SSV Buer | SSV Buer |
| 07/2026 | | Eren Özat | MF |  | ASC 09 Dortmund | ASC 09 Dortmund |
| 07/2026 | | Venis Uka | MF |  | Arminia Bielefeld II | A. Bielef. II |
| 07/2026 | | Adrian Juko | FW | | SSV Buer | SSV Buer |
| 07/2026 | | Tolga Özdemir | FW | | Rot Weiss Ahlen | RW Ahlen |
| 07/2026 | | Engin Yavuzaslan | MA | | Rot Weiss Ahlen | RW Ahlen |
| 07/2026 | | Nils Wenk | AS-CO | | Rot Weiss Ahlen | RW Ahlen |