| Name | Age | Position | Nationality |
|---|---|---|---|
| Robin Zentner | 31 | Goalkeeper | Germany |
| Maximilian Kinzig | 22 | Goalkeeper | Germany |
| Dominik Kohr | 32 | Defence | Germany |
| Silvan Widmer | 33 | Defence | Switzerland |
| Philipp Mwene | 32 | Defence | Austria |
| Stefan Bell | 34 | Defence | Germany |
| Danny da Costa | 33 | Defence | Germany |
| Anthony Caci | 29 | Defence | France |
| Andreas Hanche-Olsen | 29 | Defence | Norway |
| Fabio Gruber | 23 | Defence | Peru |
| Kacper Potulski | 18 | Defence | Poland |
| Nadiem Amiri | 29 | Midfield | Germany |
| Lee Jaesung | 34 | Midfield | Korea, South |
| Marco Richter | 28 | Midfield | Germany |
| Lennart Maloney | 26 | Midfield | USA |
| Kaishu Sano | 25 | Midfield | Japan |
| Sota Kawasaki | 25 | Midfield | Japan |
| Paul Nebel | 23 | Midfield | Germany |
| Eric Martel | 24 | Midfield | Germany |
| Hyun-seok Hong | 27 | Midfield | South Korea |
| Otto Ruoppi | 23 | Midfield | Finland |
| Sheraldo Becker | 31 | Offence | Suriname |
| Phillip Tietz | 29 | Offence | Germany |
| Silas Wamangituka | 26 | Offence | DR Congo |
| Ransford Königsdörffer | 24 | Offence | Ghana |
| Benedict Hollerbach | 25 | Offence | Germany |
| William Bøving | 23 | Offence | Denmark |
