| # | Player | Position | Citizenship | Club | Born | Value |
|---|---|---|---|---|---|---|
| 1 |  Ulisses Garcia | Defender - Left-Back | Switzerland Cape Verde | Olympique Marseille | 1996 | €5.0m |
| 2 |  Moisés | Defender - Left-Back | Brazil | CSKA Moscow | 1995 | €5.0m |
| 3 |  Matheus Reis | Defender - Left-Back | Brazil | Sporting CP | 1995 | €6.0m |
| 4 |  Javi Galán | Defender - Left-Back | Spain | Atlético de Madrid | 1994 | €4.0m |
| 5 |  Matthieu Udol | Defender - Left-Back | France Guadeloupe | RC Lens | 1996 | €3.5m |
| 6 |  Paulo Otávio | Defender - Left-Back | Brazil | Al-Sadd SC | 1994 | €3.0m |
| 7 |  Ramy Bensebaini | Defender - Left-Back | Algeria | Borussia Dortmund | 1995 | €7.0m |
| 8 |  Harry Toffolo | Defender - Left-Back | England Italy | Charlotte FC | 1995 | €3.0m |
| 9 |  Neto Borges | Defender - Left-Back | Brazil | Bristol City | 1996 | €3.0m |
| 10 |  Dimitrios Giannoulis | Defender - Left-Back | Greece | FC Augsburg | 1995 | €3.0m |
| 11 |  Ryan Manning | Defender - Left-Back | Ireland | Southampton FC | 1996 | €3.0m |
| 12 |  Georgios Kyriakopoulos | Defender - Left-Back | Greece | Panathinaikos FC | 1996 | €2.5m |
| 13 |  Enzo Díaz | Defender - Left-Back | Argentina | São Paulo Futebol Clube | 1995 | €2.5m |
| 14 |  Alfonso Pedraza | Defender - Left-Back | Spain | Villarreal CF | 1996 | €2.5m |
| 15 |  Birger Meling | Defender - Left-Back | Norway | FC Copenhagen | 1994 | €2.5m |
| 16 |  Yahia Attiyat Allah | Defender - Left-Back | Morocco | FC Sochi | 1995 | €2.0m |
| 17 |  Junior Firpo | Defender - Left-Back | Dominican Republic Spain | Real Betis Balompié | 1996 | €8.0m |
| 18 |  Mads Pedersen | Defender - Left-Back | Denmark | FC Augsburg | 1996 | €2.0m |
| 19 |  Osvaldo Rodríguez | Defender - Left-Back | Mexico | Tigres UANL | 1996 | €1.5m |
| 20 |  Carlos Neva | Defender - Left-Back | Spain | Albacete Balompié | 1996 | €1.5m |
| 21 |  Rafa Soares | Defender - Left-Back | Portugal | FC Famalicão | 1995 | €1.5m |
| 22 |  Bradley Mazikou | Defender - Left-Back | Congo France | Servette FC | 1996 | €1.5m |
| 23 |  Maximilian Wittek | Defender - Left-Back | Germany | VfL Bochum | 1995 | €1.5m |
| 24 |  Jonas Föhrenbach | Defender - Left-Back | Germany | 1.FC Heidenheim 1846 | 1996 | €1.5m |
| 25 |  Leart Paçarada | Defender - Left-Back | Kosovo Germany | 1.FC Heidenheim 1846 | 1994 | €1.5m |
| 26 |  Nuno Santos | Defender - Left-Back | Portugal | Sporting CP | 1995 | €9.0m |
| 27 |  José Gayà | Defender - Left-Back | Spain | Valencia CF | 1995 | €9.0m |
| 28 |  Luke Shaw | Defender - Left-Back | England | Manchester United | 1995 | €12.0m |
| 29 |  Ferland Mendy | Defender - Left-Back | France Senegal | Real Madrid | 1995 | €14.0m |
| 30 |  Reinildo Mandava | Defender - Left-Back | Mozambique | Sunderland AFC | 1994 | €5.0m |