| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Pablo Marí | Defender - Centre-Back | Spain | ACF Fiorentina | 1993 | €3.5m |
| 2 |  Gregory Wüthrich | Defender - Centre-Back | Switzerland Ghana | BSC Young Boys | 1994 | €3.5m |
| 3 |  Jean-Charles Castelletto | Defender - Centre-Back | Cameroon France | Al-Duhail SC | 1995 | €3.5m |
| 4 |  Dominik Kohr | Defender - Centre-Back | Germany | 1.FSV Mainz 05 | 1994 | €3.5m |
| 5 |  Jamaal Lascelles | Defender - Centre-Back | England Barbados | Newcastle United | 1993 | €4.0m |
| 6 |  Edoardo Goldaniga | Defender - Centre-Back | Italy | Como 1907 | 1993 | €3.0m |
| 7 |  Yerry Mina | Defender - Centre-Back | Colombia | Cagliari Calcio | 1994 | €3.0m |
| 8 |  Guillermo Maripán | Defender - Centre-Back | Chile | Torino FC | 1994 | €4.0m |
| 9 |  Fábio Cardoso | Defender - Centre-Back | Portugal | Sevilla FC | 1994 | €3.0m |
| 10 |  Aritz Elustondo | Defender - Centre-Back | Spain | Real Sociedad | 1994 | €3.0m |
| 11 |  Samuel Gigot | Defender - Centre-Back | France | SS Lazio | 1993 | €3.0m |
| 12 |  Alejandro Catena | Defender - Centre-Back | Spain | CA Osasuna | 1994 | €3.0m |
| 13 |  Daniele Rugani | Defender - Centre-Back | Italy | Juventus FC | 1994 | €3.0m |
| 14 |  Marc Oliver Kempf | Defender - Centre-Back | Germany | Como 1907 | 1995 | €3.0m |
| 15 |  Patrick Mainka | Defender - Centre-Back | Germany | 1.FC Heidenheim 1846 | 1994 | €3.0m |
| 16 |  Thiago Martins | Defender - Centre-Back | Brazil | New York City FC | 1995 | €2.5m |
| 17 |  Jubal | Defender - Centre-Back | Brazil | FC Krasnodar | 1993 | €2.5m |
| 18 |  Patric | Defender - Centre-Back | Spain | SS Lazio | 1993 | €2.5m |
| 19 |  Walker Zimmerman | Defender - Centre-Back | United States | Nashville SC | 1993 | €2.5m |
| 20 |  Daniel Amartey | Defender - Centre-Back | Ghana | Without Club | 1994 | €2.5m |
| 21 |  Sverrir Ingi Ingason | Defender - Centre-Back | Iceland | Panathinaikos FC | 1993 | €2.5m |
| 22 |  Stiven Barreiro | Defender - Centre-Back | Colombia | Club León FC | 1994 | €2.5m |
| 23 |  Jesús Murillo | Defender - Centre-Back | Colombia | FC Juárez | 1994 | €2.3m |
| 24 |  Alexis Pérez | Defender - Centre-Back | Colombia | Without Club | 1994 | €2.2m |
| 25 |  Chancel Mbemba | Defender - Centre-Back | DR Congo | LOSC Lille | 1994 | €2.0m |
| 26 |  Robin Pröpper | Defender - Centre-Back | Netherlands | Twente Enschede FC | 1993 | €2.0m |
| 27 |  Unai Bilbao | Defender - Centre-Back | Spain | Club Tijuana | 1994 | €2.0m |
| 28 |  Eric Bailly | Defender - Centre-Back | Cote d'Ivoire | Real Oviedo | 1994 | €2.0m |
| 29 |  Rodrigo Ely | Defender - Centre-Back | Brazil Italy | Grêmio Foot-Ball Porto Alegrense | 1993 | €2.0m |
| 30 |  Jake Cooper | Defender - Centre-Back | England | Millwall FC | 1995 | €2.0m |