| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Defender | Alberto Moreno Pérez | 32 | 1992-07-05 | Spain |
| Midfielder | Alejandro Baena Rodríguez | 23 | 2001-07-20 | Spain |
| Midfielder | Alfonso Pedraza Sag | 28 | 1996-04-09 | Spain |
| Attacker | Arnaut Danjuma Groeneveld | 27 | 1997-01-31 | The Netherlands |
| Defender | Aïssa Mandi | 33 | 1991-10-22 | Algeria |
| Midfielder | Daniel Parejo Muñoz | 35 | 1989-04-16 | Spain |
| Midfielder | Denis Suárez Fernández | 30 | 1994-01-06 | Spain |
| Midfielder | Etienne Capoue | 36 | 1988-07-11 | France |
| Goalkeeper | Filip Jörgensen | 22 | 2002-04-16 | Sweden |
| Midfielder | Francis Coquelin | 33 | 1991-05-13 | France |
| Defender | Francisco Femenía Far | 33 | 1991-02-02 | Spain |
| Attacker | Gerard Moreno Balaguero | 32 | 1992-04-07 | Spain |
| Defender | Johan Andrés Mojica Palacio | 32 | 1992-08-21 | Colombia |
| Defender | Jorge Cuenca Barreno | 25 | 1999-11-17 | Spain |
| Midfielder | José Luis Morales Nogales | 37 | 1987-07-23 | Spain |
| Goalkeeper | José Manuel Reina Páez | 42 | 1982-08-31 | Spain |
| Defender | Juan Marcos Foyth | 26 | 1998-01-12 | Argentina |
| Midfielder | Manuel Trigueros Muñoz | 33 | 1991-10-17 | Spain |
| Defender | Pau Francisco Torres | 27 | 1997-01-16 | Spain |
| Midfielder | Ramón Terrats Espacio | 24 | 2000-10-18 | Spain |
| Defender | Raúl Albiol Tortajada | 39 | 1985-09-04 | Spain |
| Midfielder | Samuel Chimerenka Chukwueze | 25 | 1999-05-22 | Nigeria |
| Midfielder | Santiago Comesaña Veiga | 28 | 1996-10-05 | Spain |
| Midfielder | Yeremi Jesús Pino Santos | 22 | 2002-10-20 | Spain |