| Name | Age | Position | Nationality |
|---|---|---|---|
| Dominik Livaković | 31 | Goalkeeper | Croatia |
| Paulo Gazzaniga | 34 | Goalkeeper | Argentina |
| Juan Carlos | 38 | Goalkeeper | Spain |
| Vladyslav Krapyvtsov | 20 | Goalkeeper | Ukraine |
| Aleksandar Andreev | 19 | Goalkeeper | Bulgaria |
| Casals | 21 | Defence | Spain |
| Pol Arnau | 21 | Defence | Spain |
| Gibert Jordana | 18 | Defence | Spain |
| Salguero | 20 | Defence | Spain |
| Lass Kourouma | 21 | Midfield | Spain |
| Papa Ba | 21 | Midfield | Senegal |
| Vladyslav Vanat | 24 | Offence | Ukraine |
| Javi Sarasa | 20 | Offence | Spain |
| Azzedine Ounahi | 25 | Central Midfield | Morocco |
| Iván Martín | 26 | Attacking Midfield | Spain |
| Bryan Gil | 24 | Left Winger | Spain |
| Portu | 33 | Right Winger | Spain |
| David López | 36 | Centre-Back | Spain |
| Abel Ruiz | 26 | Centre-Forward | Spain |
| Alex Moreno | 32 | Left-Back | Spain |
| Viktor Tsyhankov | 28 | Right Winger | Ukraine |
| Daley Blind | 35 | Centre-Back | Netherlands |
| Donny van de Beek | 28 | Central Midfield | Netherlands |
| Axel Witsel | 37 | Centre-Back | Belgium |
| Thomas Lemar | 30 | Attacking Midfield | France |
| Cristhian Stuani | 39 | Centre-Forward | Uruguay |
| Vitor Reis | 20 | Centre-Back | Brazil |
| Juan Arango | 19 | Left Winger | Venezuela |
| Hugo Rincón | 23 | Right-Back | Spain |
| Jhon Solis | 21 | Central Midfield | Colombia |
| Yaser Asprilla | 22 | Right Winger | Colombia |
| Arnau Martinez | 22 | Right-Back | Spain |
| Alejandro Francés | 23 | Centre-Back | Spain |