| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Zhen Wei | Defender - Centre-Back | China | Shanghai Port | 1997 | €0.5m |
| 2 |  Triantafyllos Pasalidis | Defender - Centre-Back | Greece | Athens Kallithea | 1996 | €0.5m |
| 3 |  Scott Kennedy | Defender - Centre-Back | Canada Germany | KAS Eupen | 1997 | €0.5m |
| 4 |  Jonas Bager | Defender - Centre-Back | Denmark | IFK Göteborg | 1996 | €0.5m |
| 5 |  Daiki Miya | Defender - Centre-Back | Japan | Hokkaido Consadole Sapporo | 1996 | €0.5m |
| 6 |  Thomas Oude Kotte | Defender - Centre-Back | Netherlands | FC Anyang | 1996 | €0.5m |
| 7 |  Diogo Verdasca | Defender - Centre-Back | Portugal | Kapaz PFK | 1996 | €0.5m |
| 8 |  Senna Miangue | Defender - Centre-Back | Belgium | Without Club | 1997 | €0.5m |
| 9 |  Stuart Findlay | Defender - Centre-Back | Scotland | Heart of Midlothian FC | 1995 | €0.5m |
| 10 |  Lukas Klemenz | Defender - Centre-Back | Poland | GKS Katowice | 1995 | €0.5m |
| 11 |  Liam Gordon | Defender - Centre-Back | Scotland | Motherwell FC | 1996 | €0.5m |
| 12 |  Robert Bauer | Defender - Centre-Back | Germany Kazakhstan | Buriram United | 1995 | €0.5m |
| 13 |  Simon Lorenz | Defender - Centre-Back | Germany | FC Ingolstadt 04 | 1997 | €0.5m |
| 14 |  Franjo Prce | Defender - Centre-Back | Croatia | Petrolul Ploiesti | 1996 | €0.5m |
| 15 |  Matej Simic | Defender - Centre-Back | Croatia | Torpedo Kutaisi | 1995 | €0.5m |
| 16 |  Andreas Karo | Defender - Centre-Back | Cyprus | FC Hermannstadt | 1996 | €0.5m |
| 17 |  Kouadio-Yves Dabila | Defender - Centre-Back | Cote d'Ivoire | Without Club | 1997 | €0.5m |
| 18 |  Maxime Leverbe | Defender - Centre-Back | France | LR Vicenza | 1997 | €0.5m |
| 19 |  Eoghan O'Connell | Defender - Centre-Back | Ireland | Without Club | 1995 | €0.5m |
| 20 |  Nikolaos Vafeas | Defender - Centre-Back | Greece | PS Kalamata | 1997 | €0.5m |
| 21 |  Genís Montolio | Defender - Centre-Back | Spain | FC Thun | 1996 | €0.5m |
| 22 |  Dario Van den Buijs | Defender - Centre-Back | Belgium | Roda JC Kerkrade | 1995 | €0.5m |
| 23 |  David Kinsombi | Defender - Centre-Back | Germany DR Congo | SC Paderborn 07 | 1995 | €0.5m |
| 24 |  Dumè Guidi | Defender - Centre-Back | France | SC Bastia | 1996 | €0.5m |
| 25 |  Cristian Căuz | Defender - Centre-Back | Italy Romania | Modena FC | 1996 | €0.4m |
| 26 |  Filip Dagerstal | Defender - Centre-Back | Sweden | Without Club | 1997 | €0.5m |
| 27 |  Macky Bagnack | Defender - Centre-Back | Cameroon | Without Club | 1995 | €0.4m |
| 28 |  Ivan Kricak | Defender - Centre-Back | Serbia | Östers IF | 1996 | €0.4m |
| 29 |  Oleg Kozhemyakin | Defender - Centre-Back | Russia | Torpedo Moscow | 1995 | €0.5m |
| 30 |  Kasim Adams | Defender - Centre-Back | Ghana | Without Club | 1995 | €0.5m |