| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Falaye Sacko | Defender - Right-Back | Mali | Neftchi PFK | 1995 | €1.5m |
| 2 |  Nicolás Tripichio | Defender - Right-Back | Argentina | CA San Lorenzo de Almagro | 1996 | €1.5m |
| 3 |  Dieguinho | Defender - Right-Back | Brazil | Ceará Sporting Club | 1995 | €1.5m |
| 4 |  Glenn Bijl | Defender - Right-Back | Netherlands | Royal Antwerp FC | 1995 | €1.5m |
| 5 |  Bryan Colula | Defender - Right-Back | Mexico | Mazatlán FC | 1996 | €1.5m |
| 6 |  Michal Sacek | Defender - Right-Back | Czech Republic | Górnik Zabrze | 1996 | €1.5m |
| 7 |  Luis Pérez | Defender - Right-Back | Spain | Gaziantep FK | 1995 | €1.4m |
| 8 |  Marnon Busch | Defender - Right-Back | Germany | 1.FC Heidenheim 1846 | 1994 | €1.2m |
| 9 |  Carlens Arcus | Defender - Right-Back | Haiti | Angers SCO | 1996 | €1.8m |
| 10 |  Nacho Vidal | Defender - Right-Back | Spain | Real Oviedo | 1995 | €1.8m |
| 11 |  Iván Alejo | Defender - Right-Back | Spain | Real Valladolid CF | 1995 | €1.2m |
| 12 |  Álvaro Tejero | Defender - Right-Back | Spain | Aris Thessaloniki | 1996 | €1.8m |
| 13 |  Andrew Brody | Defender - Right-Back | United States | Sporting Kansas City | 1995 | €1.2m |
| 14 |  Mikkel Desler | Defender - Right-Back | Denmark | Austin FC | 1995 | €1.8m |
| 15 |  Kevin Van Den Kerkhof | Defender - Right-Back | Algeria France | Royal Charleroi SC | 1996 | €1.2m |
| 16 |  Nick Lima | Defender - Right-Back | United States | San Jose Earthquakes | 1994 | €1.2m |
| 17 |  Fabien Centonze | Defender - Right-Back | France | FC Nantes | 1996 | €1.8m |
| 18 |  Gustavo Ferrareis | Defender - Right-Back | Brazil Italy | Atlas Guadalajara | 1996 | €1.2m |
| 19 |  Marcus Coco | Defender - Right-Back | Guadeloupe France | CFR Cluj | 1996 | €1.2m |
| 20 |  David Ramírez | Defender - Right-Back | Mexico | Club León FC | 1995 | €1.0m |
| 21 |  Diego Barbosa | Defender - Right-Back | Mexico | Deportivo Toluca | 1996 | €2.0m |
| 22 |  Junior Sambia | Defender - Right-Back | France Central African Republic | Without Club | 1996 | €1.0m |
| 23 |  Héctor Bellerín | Defender - Right-Back | Spain | Real Betis Balompié | 1995 | €2.0m |
| 24 |  Pascal Stenzel | Defender - Right-Back | Germany | VfB Stuttgart | 1996 | €2.0m |
| 25 |  Brandon Bye | Defender - Right-Back | United States | New England Revolution | 1995 | €2.0m |
| 26 |  Dion Cools | Defender - Right-Back | Malaysia Belgium | Cerezo Osaka | 1996 | €1.0m |
| 27 |  Joel Pereira | Defender - Right-Back | Portugal | Lech Poznan | 1996 | €2.0m |
| 28 |  Lynden Gooch | Defender - Right-Back | United States Ireland | Huddersfield Town | 1995 | €1.0m |
| 29 |  Tyronne Ebuehi | Defender - Right-Back | Nigeria Netherlands | FC Empoli | 1995 | €1.0m |
| 30 |  Álvaro Odriozola | Defender - Right-Back | Spain | Real Sociedad | 1995 | €1.0m |