| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Defender | Akiyoshi Saito | 36 | 1988-02-19 | Japan |
| Attacker | Alen Delić | 26 | 1998-06-06 | Bosnia and Herzegovina |
| Midfielder | Arber Beqiri | 25 | 1999-03-27 | Kosovo |
| Defender | Bogdan Alexandru Cristescu | 33 | 1991-02-27 | Romania |
| Midfielder | Denis Gudzevic | 27 | 1996-12-02 | Germany |
| Defender | Fatih Ceylan | 43 | 1980-11-25 | Turkey |
| Defender | Fatih Özge | 31 | 1993-10-11 | Turkey |
| Defender | Georgios Doufas | 30 | 1994-01-21 | Germany |
| Attacker | Joao Tardelli | 36 | 1988-07-26 | Italy |
| Midfielder | Jonathan Zinnram | 32 | 1991-12-01 | Germany |
| Midfielder | Julian Grupp | 33 | 1991-07-29 | Germany |
| Goalkeeper | Kevin Kuschewitz | 29 | 1995-03-26 | Germany |
| Midfielder | Kushtrim Lushtaku | 35 | 1989-10-08 | Kosovo |
| Midfielder | Laurin Masurica | 28 | 1996-09-08 | Germany |
| Goalkeeper | Manuel Salz | 39 | 1985-08-06 | Germany |
| Goalkeeper | Niclas Mummert | 25 | 1999-05-11 | Germany |
| Midfielder | Robert Stark | 38 | 1986-11-06 | Germany |
| Attacker | Sadik Yilmaz | 31 | 1993-07-25 | Turkey |
| Midfielder | Serach von Nordheim | 34 | 1990-02-17 | Germany |
| Attacker | Stanley Ratifo | 29 | 1994-12-05 | Mozambique |
| Goalkeeper | Stavros Eirinikos | 26 | 1998-05-27 | Germany |
| Defender | Vittorio Cali | 25 | 1999-03-18 | Italy |
| Defender | Zvonimir Borac | 27 | 1997-09-22 | Croatia |