Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2017 |  | Míchel Sánchez | MA | |||
| 02/2017 | | Salva | AS-CO | |||
| 02/2017 | | Toni | MF |  | CD Leganés | Leganés |
| 01/2017 | | Jordi Gómez | MF |  | Wigan Athletic | Wigan |
| 01/2017 | | Tomás Mejías | GK |  | Middlesbrough FC | Middlesbrough |
| 11/2016 | | Rubén Baraja | MA | |||
| 11/2016 | | Manuel Poblaciones | AT-C | |||
| 11/2016 | | José Sánchez | AS-CO | |||
| 10/2016 | | Kike Pérez | MF |  | Rayo Vallecano B | Rayo B |
| 08/2016 |  | Franco Cristaldo | MF |  | Boca Juniors | Boca Juniors |
| 08/2016 | | Bruno Zuculini | MF |  | Manchester City | Man City |
| 07/2016 | | Galán | DF | |||
| 07/2016 | | Pablo Íñiguez | DF |  | Villarreal CF | Villarreal |
| 07/2016 |  | Lucho García | GK | |||
| 07/2016 | | Paulo Gazzaniga | GK |  | Southampton FC | Southampton |
| 07/2016 | | Diego Aguirre | DF |  | Real Oviedo | Oviedo |
| 07/2016 | | Johan Mojica | DF |  | Real Valladolid | Valladolid |
| 07/2016 |  | Ousseynou Cissé | MF |  | SK Beveren | SK Beveren |
| 07/2016 | | Fran Beltrán | MF |  | Rayo Vallecano U19 | Rayo U19 |
| 07/2016 | | Santi Comesaña | MF |  | Coruxo FC | Coruxo |
| 07/2016 |  | Lass Bangoura | FW |  | Stade de Reims | Stade Reims |
| 07/2016 | | José Ramón Sandoval | MA | |||
| 07/2016 | | Nacho Sancho | PH-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2017 | | Johan Mojica | DF |  | Girona FC | Girona |
| 01/2017 | | Bruno Zuculini | MF |  | Hellas Verona | Hellas Verona |
| 08/2016 | | Jozabed | MF |  | Fulham FC | Fulham |
| 07/2016 | | Juan Carlos | GK |  | Elche CF | Elche CF |
| 07/2016 | | Ousseynou Cissé | MF |  | Tours FC | Tours FC |
| 07/2016 | | Tito | DF |  | Granada CF | Granada CF |
| 07/2016 | | Yoel | GK |  | Valencia CF | Valencia |
| 07/2016 | | Ángel Crespo | DF |  | PAOK Saloniki | PAOK |
| 07/2016 | | Llorente | DF |  | Real Madrid | Real Madrid |
| 07/2016 |  | Manuel Iturra | MF |  | Club Necaxa | Necaxa |
| 07/2016 |  | Aras Özbiliz | MF |  | Beşiktaş | Beşiktaş |
| 07/2016 | | Pablo Hernández | MF |  | Al Arabi | Al Arabi |
| 07/2016 |  | Bebé | FW |  | SL Benfica | Benfica |
| 07/2016 | | Paco Jémez | MA | | Granada CF | Granada CF |
| 07/2016 | | Jesús Muñoz | AS-CO | | Granada CF | Granada CF |