| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Abdoulaye Cissoko | Defender - Centre-Back | France Senegal | FC Tulsa | 1999 | €0.3m |
| 2 |  Taiga Son | Defender - Centre-Back | Japan | Ventforet Kofu | 1999 | €0.3m |
| 3 |  Emmanuele Salines | Defender - Centre-Back | Italy | FC Trapani 1905 | 2000 | €0.3m |
| 4 |  Patricio Ostachuk | Defender - Centre-Back | Argentina Ukraine | CSD Tristan Suarez | 2000 | €0.3m |
| 5 |  Dominik Becker | Defender - Centre-Back | Germany | Without Club | 2000 | €0.3m |
| 6 |  Benas Šatkus | Defender - Centre-Back | Lithuania | Without Club | 2001 | €0.3m |
| 7 |  José Enrique Ríos Alonso | Defender - Centre-Back | Germany Spain | Rot-Weiss Essen | 2000 | €0.3m |
| 8 |  Philip Slørdahl | Defender - Centre-Back | Norway | Ranheim IL | 2000 | €0.3m |
| 9 |  Mislav Matic | Defender - Centre-Back | Croatia | Vardar Skopje | 2000 | €0.3m |
| 10 |  Matija Horvat | Defender - Centre-Back | Croatia | Admira Wacker | 1999 | €0.3m |
| 11 |  David Jacovic | Defender - Centre-Back | Switzerland | FC Wil 1900 | 2001 | €0.3m |
| 12 |  Álex Pastor | Defender - Centre-Back | Spain | Málaga CF | 1999 | €0.3m |
| 13 |  Arthur Vitelli | Defender - Centre-Back | France | FC Sochaux-Montbéliard | 2000 | €0.3m |
| 14 |  Dominik Pavlek | Defender - Centre-Back | Croatia | HSK Posusje | 2000 | €0.3m |
| 15 |  Fernán Faerron | Defender - Centre-Back | Costa Rica United States | Without Club | 2000 | €0.3m |
| 16 |  Victor Petit | Defender - Centre-Back | France | FC Aarau | 2001 | €0.3m |
| 17 |  Edgar Elizalde | Defender - Centre-Back | Uruguay Spain | Club Atlético Platense | 2000 | €0.3m |
| 18 |  Erik Majetschak | Defender - Centre-Back | Germany | FC Erzgebirge Aue | 2000 | €0.3m |
| 19 |  Julian Rieckmann | Defender - Centre-Back | Germany | SV Waldhof Mannheim | 2000 | €0.3m |
| 20 |  Joseph Olowu | Defender - Centre-Back | England Nigeria | Stockport County | 1999 | €0.3m |
| 21 |  Patrick Nkoa | Defender - Centre-Back | Cameroon | Eintracht Braunschweig | 1999 | €0.3m |
| 22 |  Serge Müller | Defender - Centre-Back | Switzerland | FC Aarau | 2000 | €0.3m |
| 23 |  Akin Odimayo | Defender - Centre-Back | England Nigeria | Without Club | 1999 | €0.3m |
| 24 |  Matteo Meisl | Defender - Centre-Back | Austria | Admira Wacker | 2000 | €0.3m |
| 25 |  Alessandro Pilati | Defender - Centre-Back | Italy | Union Brescia | 2000 | €0.3m |
| 26 |  Giannis Christopoulos | Defender - Centre-Back | Greece | OFI Crete FC | 2000 | €0.3m |
| 27 |  Ismaïl Aaneba | Defender - Centre-Back | France Morocco | Ferencvárosi TC | 1999 | €0.3m |
| 28 |  Nathan Monzango | Defender - Centre-Back | France DR Congo | Without Club | 2001 | €0.3m |
| 29 |  Luuk Wouters | Defender - Centre-Back | Netherlands | RKC Waalwijk | 1999 | €0.3m |
| 30 |  Luke Offord | Defender - Centre-Back | England | Milton Keynes Dons | 1999 | €0.3m |