| Name | Age | |||
|---|---|---|---|---|
 K. Steppe  (Goalkeeper) | 34 | 0 | 0 | 0 |
 J. Coppens (Goalkeeper) | 32 | 0 | 1 | 0 |
 D. Schmidt (Goalkeeper) | 31 | 0 | 0 | 0 |
 K. Boets (Goalkeeper) | 19 | 0 | 0 | 0 |
 M. Lendfers (Goalkeeper) | 16 | 0 | 0 | 0 |
 D. Hashioka (Defender) | 23 | 0 | 3 | 0 |
 Fabinho (Defender) | 21 | 0 | 0 | 0 |
 R. Bauer (Defender) | 27 | 0 | 5 | 0 |
 W. Janssens (Defender) | 28 | 0 | 5 | 0 |
 Jorge Teixeira (Defender) | 36 | 0 | 1 | 0 |
 T. Leistner (Defender) | 32 | 1 | 3 | 0 |
 E. Bocat (Defender) | 23 | 0 | 1 | 0 |
 M. Konaté (Midfielder) | 29 | 1 | 3 | 0 |
 R. Reitz (Midfielder) | 20 | 0 | 0 | 0 |
 O. Dumont (Midfielder) | 21 | 0 | 1 | 0 |
 M. Smets (Midfielder) | 19 | 0 | 0 | 0 |
 S. Van Dessel (Midfielder) | 21 | 0 | 2 | 0 |
 F. Boya (Midfielder) | 26 | 1 | 5 | 0 |
 F. Slegers (Midfielder) | 18 | 0 | 0 | 0 |
 A. Koita (Attacker) | 24 | 0 | 3 | 0 |
 D. Hayashi (Attacker) | 25 | 7 | 2 | 0 |
 T. Hara (Attacker) | 23 | 0 | 0 | 0 |
 F. Kaya (Attacker) | 23 | 0 | 0 | 0 |
 S. Okazaki (Attacker) | 36 | 1 | 1 | 0 |
 A. Librici (Attacker) | 18 | 0 | 0 | 0 |
 G. Bruno (Attacker) | 31 | 12 | 3 | 0 |
 O. Filippov (Attacker) | 30 | 0 | 0 | 0 |
| Name | Date | Team | Info |
|---|---|---|---|
 J. Steuckers | 01.07.23 | MVV | Unknown |
 M. Delorge-Knieper | 30.06.23 | Lierse K | Unknown |
| T. Hara | 23.01.23 | Alaves | Loan |
| R. Reitz | 17.01.23 | M'gladbach | Loan |
| O. Filippov | 01.01.23 | Riga | Unknown |
| Name | Date | Team | Info |
|---|---|---|---|
| R. Reitz | 01.07.23 | M'gladbach | Unknown |
| T. Hara | 01.07.23 | Alaves | Unknown |
 S. Kagawa | 01.02.23 | Cerezo | Unknown |
| M. Delorge-Knieper | 31.01.23 | Lierse K | Loan |
 A. Al-Dakhil | 13.01.23 | Burnley | Unknown |
 C. Brüls | 05.01.23 | ZW | Unknown |