| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Iván Román | Defender - Centre-Back | Chile | Clube Atlético Mineiro | 2006 | €1.5m |
| 2 |  Josué Kongolo | Defender - Centre-Back | Belgium DR Congo | KRC Genk | 2006 | €1.5m |
| 3 |  David Odogu | Defender - Centre-Back | Germany Nigeria | AC Milan | 2006 | €1.5m |
| 4 |  Leopold Wurm | Defender - Centre-Back | Germany | SSV Jahn Regensburg | 2006 | €1.5m |
| 5 |  Joachim Kayi Sanda | Defender - Centre-Back | France DR Congo | Red Star FC | 2006 | €1.5m |
| 6 |  Joshua Wynder | Defender - Centre-Back | United States | SL Benfica B | 2005 | €1.5m |
| 7 |  Vince Osuji | Defender - Centre-Back | Nigeria | Club Brugge KV | 2006 | €1.2m |
| 8 |  Noah Cobb | Defender - Centre-Back | United States | Colorado Rapids | 2005 | €1.2m |
| 9 |  Javier Gil | Defender - Centre-Back | Spain | Juventus Next Gen | 2006 | €1.2m |
| 10 |  Tyler Bindon | Defender - Centre-Back | New Zealand United States | Sheffield United | 2005 | €1.2m |
| 11 |  Lorenzo Tosto | Defender - Centre-Back | Italy | FC Empoli | 2006 | €1.2m |
| 12 |  Mamadou Thierno Barry | Defender - Centre-Back | Senegal | Union Saint-Gilloise | 2005 | €1.8m |
| 13 |  Aboubaka Soumahoro | Defender - Centre-Back | France Cote d'Ivoire | Hamburger SV | 2005 | €1.8m |
| 14 |  Amara Nallo | Defender - Centre-Back | England Sierra Leone | Liverpool FC U21 | 2006 | €1.0m |
| 15 |  Emmanuel Kakou | Defender - Centre-Back | Cote d'Ivoire | Cercle Brugge | 2005 | €1.0m |
| 16 |  Sergi Domínguez | Defender - Centre-Back | Spain | GNK Dinamo Zagreb | 2005 | €1.0m |
| 17 |  Ruairi McConville | Defender - Centre-Back | Northern Ireland | Norwich City | 2005 | €1.8m |
| 18 |  Matai Akinmboni | Defender - Centre-Back | United States Nigeria | AFC Bournemouth | 2006 | €1.0m |
| 19 |  Milan Majstorovic | Defender - Centre-Back | Serbia | Dynamo Moscow | 2005 | €1.8m |
| 20 |  Lucas Noubi | Defender - Centre-Back | Belgium Cameroon | Deportivo de La Coruña | 2005 | €1.0m |
| 21 |  Bruno Ogbus | Defender - Centre-Back | Switzerland Nigeria | SC Freiburg | 2005 | €1.0m |
| 22 |  Naoufel El Hannach | Defender - Centre-Back | Morocco France | Montpellier HSC | 2006 | €1.0m |
| 23 |  Nidal Celik | Defender - Centre-Back | Bosnia-Herzegovina | RC Lens | 2006 | €1.8m |
| 24 |  Ismaëlo Ganiou | Defender - Centre-Back | Burkina Faso France | RC Lens | 2005 | €1.0m |
| 25 |  Jonatás Noro | Defender - Centre-Back | Portugal | SC Braga B | 2005 | €1.0m |
| 26 |  Sergio Palacios | Defender - Centre-Back | Colombia | RB Bragantino U20 | 2005 | €0.9m |
| 27 |  Simo Keddari | Defender - Centre-Back | Spain Algeria | Al-Arabi SC | 2005 | €0.9m |
| 28 |  Filippo Reale | Defender - Centre-Back | Italy | SS Juve Stabia | 2006 | €0.8m |
| 29 |  Christos Alexiou | Defender - Centre-Back | Greece | Inter U23 | 2005 | €0.8m |
| 30 |  Relja Obric | Defender - Centre-Back | Slovenia Serbia | Atalanta U23 | 2006 | €0.8m |