| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Noham Kamara | Defender - Centre-Back | France Senegal | Paris Saint-Germain | 2007 | €0.5m |
| 2 |  Abdelhamid Ait Boudlal | Defender - Centre-Back | Morocco | Stade Rennais FC | 2006 | €0.5m |
| 3 |  Matteo Barbini | Defender - Centre-Back | Italy | Dolomiti Bellunesi | 2006 | €0.5m |
| 4 |  Arda Ünyay | Defender - Centre-Back | Türkiye | Galatasaray | 2007 | €0.5m |
| 5 |  Víctor Valdepeñas | Defender - Centre-Back | Spain | Real Madrid Castilla | 2006 | €0.5m |
| 6 |  Lovro Golic | Defender - Centre-Back | Slovenia | KV Mechelen | 2006 | €0.5m |
| 7 |  Marvin Akahomen | Defender - Centre-Back | Switzerland | FC Basel 1893 | 2007 | €0.5m |
| 8 |  Zoumana Keita | Defender - Centre-Back | Germany Mali | RSC Anderlecht | 2005 | €0.5m |
| 9 |  Harrison Murray-Campbell | Defender - Centre-Back | England | Chelsea FC U21 | 2006 | €0.5m |
| 10 |  Elias Decker | Defender - Centre-Back | Germany | FC Ingolstadt 04 | 2006 | €0.5m |
| 11 |  Mathys Angély | Defender - Centre-Back | France Martinique | VfL Wolfsburg | 2007 | €0.6m |
| 12 |  Maximilian Herwerth | Defender - Centre-Back | Germany | VfB Stuttgart II | 2006 | €0.4m |
| 13 |  Sabil Hansen | Defender - Centre-Back | Denmark | Randers FC | 2005 | €0.6m |
| 14 |  Dylan Leonard | Defender - Centre-Back | Australia Scotland | Without Club | 2007 | €0.4m |
| 15 |  Matteo Plaia | Defender - Centre-Back | Italy Belgium | Atalanta U23 | 2006 | €0.4m |
| 16 |  Georgios Katris | Defender - Centre-Back | Greece | APO Levadiakos | 2005 | €0.4m |
| 17 |  Nóel Atli Arnórsson | Defender - Centre-Back | Iceland | Aalborg BK | 2006 | €0.6m |
| 18 |  Andrea Cogoni | Defender - Centre-Back | Italy | Cagliari Primavera | 2006 | €0.4m |
| 19 |  Mertcan Ayhan | Defender - Centre-Back | Türkiye Germany | FC Schalke 04 | 2006 | €0.4m |
| 20 |  Kaïs Barry | Defender - Centre-Back | Belgium Guinea | RSCA Futures | 2006 | €0.4m |
| 21 |  Taylan Aydın | Defender - Centre-Back | Türkiye | Kasimpasa | 2006 | €0.4m |
| 22 |  Mario Rivas | Defender - Centre-Back | Spain | Real Madrid Castilla | 2007 | €0.3m |
| 23 |  Luca Erlein | Defender - Centre-Back | Germany | TSG 1899 Hoffenheim II | 2007 | €0.3m |
| 24 |  Efe Sarıkaya | Defender - Centre-Back | Türkiye | Grenoble Foot 38 | 2005 | €0.3m |
| 25 |  Elijah Scott | Defender - Centre-Back | Germany United States | Lecce Primavera | 2006 | €0.3m |
| 26 |  Mattia Piermarini | Defender - Centre-Back | Italy | AC Milan Primavera | 2006 | €0.3m |
| 27 |  Jan Leszczynski | Defender - Centre-Back | Poland | Legia Warsaw II | 2007 | €0.3m |
| 28 |  Jakob Schöller | Defender - Centre-Back | Austria | Rapid Vienna | 2005 | €0.7m |
| 29 |  Zach Abbott | Defender - Centre-Back | England | Nottingham Forest | 2006 | €0.3m |
| 30 |  Matvey Bardachev | Defender - Centre-Back | Russia | Ural Yekaterinburg | 2006 | €0.3m |