Squad
| No. | Player | Born | P |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|---|---|
| 24 | Lucas Ahijado |  1995 | D | - | 2 | 45 | - | - | - |
| 3 | Rahim Alhassane | 2002 | D | 4 | - | 406 | - | 1 | - |
| Eric Bailly | 1994 | D | - | - | - | - | - | - | |
| Josip Brekalo | 1998 | F | - | - | - | - | - | - | |
| 12 | Daniel Calvo | 1994 | D | 4 | - | 406 | - | 1 | - |
| 8 | Santiago Cazorla | 1984 | M | 2 | 1 | 204 | 2 | - | - |
| Ilyas Chaira | 2001 | F | 3 | - | 257 | 1 | - | - | |
| 31 | José Cheli | 2007 | M | - | - | - | - | - | - |
| Santiago Colombatto | 1997 | M | 4 | - | 349 | - | 2 | - | |
| 4 | David Costas | 1995 | D | 4 | - | 405 | - | - | 1 |
| Leander Dendoncker | 1995 | M | - | - | - | - | - | - | |
| Brandon Dominguès | 2000 | M | - | - | - | - | - | - | |
| Ovie Ejaria | 1997 | M | - | - | - | - | - | - | |
| 13 | Aarón Escandell | 1995 | G | 4 | - | 406 | - | - | - |
| 30 | Marco Esteban | 2006 | D | - | - | - | - | - | - |
| 35 | Omar Falah | 2003 | D | - | - | - | - | - | - |
| Álex Forés | 2001 | F | - | - | - | - | - | - | |
| 36 | Lamine Gueye | 2004 | F | - | - | - | - | - | - |
| 23 | Haissem Hassan | 2002 | F | 4 | - | 318 | - | - | - |
| Luka Ilić | 1999 | M | - | - | - | - | - | - | |
| 2 | Álvaro Lemos | 1993 | D | - | - | - | - | - | - |
| 32 | Adrián Lopes | 2005 | D | - | - | - | - | - | - |
| 15 | Oier Luengo | 1997 | D | 1 | 3 | 163 | - | 1 | - |
| Horațiu Moldovan | 1998 | G | - | - | - | - | - | - | |
| 26 | Miguel Narváez | 2002 | G | - | - | - | - | - | - |
| Alberto Reina | 1997 | M | - | - | - | - | - | - | |
| Salomón Rondón | 1989 | F | - | - | - | - | - | - | |
| Borja Sánchez | 1996 | M | - | - | - | - | - | - | |
| 6 | Kwasi Sibo | 1998 | M | 4 | - | 406 | - | - | - |
| 34 | Diego Tejón | 2002 | M | - | - | - | - | - | - |
| 33 | Rubén Valdera | 2003 | M | - | - | - | - | - | - |
| 29 | Jaime Vázquez | 2006 | D | - | - | - | - | - | - |
| 5 | Ignacio Vidal | 1995 | D | 4 | - | 361 | 2 | 1 | - |
| Federico Viñas | 1998 | F | 1 | 2 | 134 | - | 1 | - |
