| Name | Age | Position | Nationality |
|---|---|---|---|
| Péter Gulácsi | 36 | Goalkeeper | Hungary |
| Luiz Lúcio Reis Júnior | 25 | Goalkeeper | Brazil |
| Ruben Gomez | 24 | Goalkeeper | Spain |
| Logan Costa | 25 | Defence | Cape Verde Islands |
| Juan Foyth | 28 | Defence | Argentina |
| Alex Freeman | 22 | Defence | USA |
| Renato Veiga | 23 | Defence | Portugal |
| Sergi Cardona | 27 | Defence | Spain |
| Carlos Romero | 24 | Defence | Spain |
| Santiago Mouriño | 24 | Defence | Uruguay |
| Pau Navarro | 21 | Defence | Spain |
| Pape Gueye | 27 | Midfield | Senegal |
| Santiago Comesaña | 30 | Midfield | Spain |
| Nathan-Dylan Saliba | 22 | Midfield | Canada |
| Alassane Diatta | 21 | Midfield | Senegal |
| Carlos Macià | 18 | Midfield | Spain |
| Ayoze Pérez | 33 | Offence | Spain |
| Nicolas Pépé | 31 | Offence | Ivory Coast |
| Gerard Moreno | 34 | Offence | Spain |
| Tajon Buchanan | 27 | Offence | Canada |
| Georges Mikautadze | 25 | Offence | Georgia |
| Alberto Moleiro | 23 | Offence | Spain |
| Ilias Akhomach | 22 | Offence | Morocco |
| Tani Oluwaseyi | 26 | Offence | Canada |