| Nr. | Name | Alter | |
|---|---|---|---|
| Torwart | |||
 | 13 | Aarón | 30 |
| 26 | Miguel Narváez | 23 |
 | 1 | Horaţiu Moldovan | 28 |
| Abwehr | |||
 | 3 | Rahim Alhassane | 24 |
 | 2 | Eric Bailly | 31 |
 | 16 | David Carmo | 26 |
| 12 | Dani Calvo | 31 |
| 4 | David Costas | 30 |
| 25 | Javi López | 23 |
| 24 | Lucas Ahijado | 30 |
| 30 | Marco Esteban | 19 |
| 22 | Nacho Vidal | 31 |
| 29 | Omar Falah | 22 |
| Mittelfeld | |||
| 31 | Cheli | 20 |
 | 11 | Santiago Colombatto | 29 |
 | 20 | Leander Dendoncker | 30 |
| 32 | Diego Menéndez | 20 |
| 34 | Diego Tejón | 24 |
 | 14 | Ovie Ejaria | 28 |
 | Nicolás Fonseca | 27 | |
 | 21 | Luka Ilić | 26 |
| 28 | Lamine Gueye | 21 |
| 27 | Pablo Menéndez | 18 |
| 5 | Reina | 28 |
| 8 | Santi Cazorla | 41 |
 | 6 | Kwasi Sibo | 27 |
| Sturm | |||
| 19 | Álex Forés | 24 |
 | 17 | Thiago Borbas | 23 |
 | 18 | Josip Brekalo | 27 |
 | 7 | Ilyas Chaira | 24 |
| Thiago Fernández | 21 | |
 | 10 | Haissem Hassan | 23 |
| 9 | Federico Viñas | 27 |
| Trainer | |||
| Jorge Almada | 56 | |
| Co-Trainer | |||
| Darwin Quintana | 53 | |
| Torwart-Trainer | |||
| Unanua | 56 | |