| Nr. | Name | Alter | |
|---|---|---|---|
| Torwart | |||
 | 35 | Alex Quevedo | 21 |
| 25 | Arnau Tenas | 24 |
| 13 | Diego Conde | 27 |
 | 1 | Júnior Reis | 24 |
| 31 | Rubén Gómez | 23 |
| Abwehr | |||
| 3 | Adrià Altimira | 24 |
 | 2 | Logan Costa | 24 |
 | 8 | Juan Foyth | 27 |
| 29 | Ismael Sierra | 22 |
 | 5 | Willy Kambwala | 21 |
 | 15 | Santiago Mouriño | 23 |
| 26 | Pau Navarro | 20 |
| 24 | Pedraza | 29 |
| 4 | Rafa Marín | 23 |
 | 12 | Renato Veiga | 22 |
| 23 | Sergi Cardona | 26 |
 | 27 | Valou | 19 |
| Mittelfeld | |||
| 20 | Alberto Moleiro | 22 |
 | 17 | Tajon Buchanan | 26 |
| Carlos Macià | 17 | |
| 10 | Dani Parejo | 36 |
 | 32 | Alassane Diatta | 20 |
| 18 | Pape Gueye | 26 |
| 32 | Hugo López | 18 |
 | 16 | Thomas Partey | 32 |
| 14 | Santi Comesaña | 29 |
 | 6 | Manor Solomon | 26 |
| Sturm | |||
| 22 | Ayoze Pérez | 32 |
 | 28 | Mahamoud Barry | 19 |
| 7 | Gerard Moreno | 33 |
| 11 | Ilias Akhomach | 21 |
 | 9 | Georges Mikautadze | 25 |
| 21 | Tani Oluwaseyi | 25 |
| 33 | Pau Cabanes | 20 |
| 19 | Nicolas Pépé | 30 |
| Trainer | |||
| Marcelino | 60 | |
| Co-Trainer | |||
| Rubén Uría | 57 | |
| Torwart-Trainer | |||
| Borja Fernández | 50 | |
| Joel Garzón | 30 | |