| Name | Age | Position | Nationality |
|---|---|---|---|
| Robin Zentner | 30 | Goalkeeper | Germany |
| Daniel Batz | 34 | Goalkeeper | Germany |
| Lasse Rieß | 23 | Goalkeeper | Germany |
| Kaishu Sano | 24 | Midfield | Japan |
| Paul Nebel | 22 | Midfield | Germany |
| Gabriel Vidovic | 21 | Midfield | Croatia |
| Nikolas Veratschnig | 21 | Midfield | Austria |
| Eniss Shabani | 21 | Midfield | Albania |
| Jae-sung Lee | 32 | Midfield | South Korea |
| Hyun-seok Hong | 25 | Midfield | South Korea |
| Daniel Gleiber | 19 | Midfield | Germany |
| Armindo Sieb | 21 | Offence | Germany |
| Maxim Dal | 18 | Centre-Back | Germany |
| Nelson Weiper | 19 | Centre-Forward | Germany |
| Moritz Jenz | 25 | Centre-Back | Germany |
| David Mamutovic | 24 | Right Winger | Germany |
| Jonathan Burkardt | 24 | Centre-Forward | Germany |
| Andreas Hanche-Olsen | 28 | Centre-Back | Norway |
| Maxim Leitsch | 26 | Centre-Back | Germany |
| Anthony Caci | 27 | Left-Back | France |
| Danny da Costa | 31 | Right-Back | Germany |
| Aymen Barkok | 26 | Attacking Midfield | Morocco |
| Karim Onisiwo | 32 | Centre-Forward | Austria |
| Stefan Bell | 33 | Centre-Back | Germany |
| Philipp Mwene | 30 | Left-Back | Austria |
| Silvan Widmer | 31 | Right-Back | Switzerland |
| Nadiem Amiri | 28 | Central Midfield | Germany |
| Dominik Kohr | 30 | Defensive Midfield | Germany |