| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Santiago Román | Defender - Centre-Back | Mexico Spain | Without Club | 2001 | €0.3m |
| 2 |  Pedro Justiniano | Defender - Centre-Back | Guinea-Bissau Portugal | Vaasan Palloseura | 2000 | €0.3m |
| 3 |  Renzo | Defender - Centre-Back | Brazil | Sport Club do Recife | 2001 | €0.3m |
| 4 |  Jordi Pola | Defender - Centre-Back | Spain | AD Alcorcón | 2000 | €0.3m |
| 5 |  Lautaro Spatz | Defender - Centre-Back | Argentina Italy | Villarreal CF B | 2001 | €0.3m |
| 6 |  Christopher Mamengi | Defender - Centre-Back | Netherlands Angola | FC Prishtina | 2001 | €0.3m |
| 7 |  Benjamín Garay | Defender - Centre-Back | Argentina Spain | Pontevedra CF | 2000 | €0.3m |
| 8 |  Mateusz Grudzinski | Defender - Centre-Back | Poland | Miedz Legnica | 2000 | €0.3m |
| 9 |  Manu Pedreño | Defender - Centre-Back | Spain | UD Ibiza | 2000 | €0.3m |
| 10 |  Hosine Bility | Defender - Centre-Back | Australia Guinea | Brisbane Roar | 2001 | €0.3m |
| 11 |  Edgar Elizalde | Defender - Centre-Back | Uruguay Spain | Club Atlético Platense | 2000 | €0.3m |
| 12 |  Noah Madsen | Defender - Centre-Back | Denmark | CS Marítimo | 2001 | €0.3m |
| 13 |  Yeboah Amankwah | Defender - Centre-Back | Ghana England | Without Club | 2000 | €0.3m |
| 14 |  Gerasimos Bakadimas | Defender - Centre-Back | Greece | Olympiakos Nicosia | 2000 | €0.3m |
| 15 |  Vaclav Mika | Defender - Centre-Back | Czech Republic | FC Tatran Presov | 2000 | €0.3m |
| 16 |  Erik Majetschak | Defender - Centre-Back | Germany | FC Erzgebirge Aue | 2000 | €0.3m |
| 17 |  Ibaider Garriz | Defender - Centre-Back | Spain | CD Lugo | 2001 | €0.3m |
| 18 |  Luismi Luengo | Defender - Centre-Back | Spain | Zamora CF | 2001 | €0.3m |
| 19 |  Zech Medley | Defender - Centre-Back | England | Fleetwood Town | 2000 | €0.3m |
| 20 |  Hady Camara | Defender - Centre-Back | France Senegal | RFC Seraing | 2002 | €0.3m |
| 21 |  Danilo Mitrovic | Defender - Centre-Back | Serbia | FK Radnicki 1923 Kragujevac | 2001 | €0.3m |
| 22 |  Vadik Murria | Defender - Centre-Back | Russia Spain | SC Otelul Galati | 2000 | €0.3m |
| 23 |  Márcio Silva | Defender - Centre-Back | Brazil | Guarani Futebol Clube (SP) | 2001 | €0.3m |
| 24 |  Nathan Monzango | Defender - Centre-Back | France DR Congo | Without Club | 2001 | €0.3m |
| 25 |  Elías Calderón | Defender - Centre-Back | Argentina | CA Racing (Córdoba) | 2001 | €0.3m |
| 26 |  Yegor Tsykalo | Defender - Centre-Back | Ukraine | FK Teplice | 2001 | €0.3m |
| 27 |  Brian Agbor | Defender - Centre-Back | Cameroon | SC União Torreense | 2001 | €0.3m |
| 28 |  O'Livier Nzi | Defender - Centre-Back | Cote d'Ivoire | SV Kapfenberg | 2000 | €0.3m |
| 29 |  Misael Tarón | Defender - Centre-Back | Argentina Germany | CSD Tristan Suarez | 2000 | €0.3m |
| 30 |  Julian Rieckmann | Defender - Centre-Back | Germany | SV Waldhof Mannheim | 2000 | €0.3m |