| Fecha | Jugador | Llega a | Tipo | Precio |
|---|---|---|---|---|
| 1 jul 2020 | Alex Lebarbier | Real Sociedad Youth | Fichaje | — |
| 1 jul 2020 | Franjo Ivanović | FC Augsburg U19 | Fichaje | — |
| 1 jul 2020 | Cristhian Mosquera | Valencia Juv. A | Fichaje | — |
| 1 jul 2020 | Hamza Igamane | FAR Reserve | Fichaje | — |
| 1 jul 2020 | Argus Vanden Driessche | Club Brugge Youth | Fichaje | Sin coste |
| 1 jul 2020 | Joseph Kalulu | Olympique Lyon U17 | Fichaje | — |
| 1 jul 2020 | Levi Colwill | Chelsea FC U21 | Fichaje | — |
| 1 jul 2020 | Mark | Motherwell FC | Fichaje | — |
| 1 jul 2020 | Bilal Nadir | Niza U19 | Fichaje | — |
| 1 jul 2020 | Vasco Sousa | FC Porto U19 | Fichaje | — |
| 1 jul 2020 | Enric Llansana | Ajax Amsterdam U21 | Fichaje | Sin coste |
| 1 jul 2020 | Sanyika Damiando Emanuel Jolicoeur Puljhun Bergtop | Ajax Juvenil | Fichaje | — |
| 1 jul 2020 | Ibrahima Sow | Sevilla Cad. A | Fichaje | — |
| 1 jul 2020 | Frans Krätzig | FC Bayern Munich U19 | Fichaje | Sin coste |
| 1 jul 2020 | Joel López | Arsenal U21 | Fichaje | — |
| 1 jul 2020 | Borja Calvo | Levante UD U19 | Fichaje | — |
| 1 jul 2020 | Antonio Casas | Sevilla Atlético | Fichaje | — |
| 1 jul 2020 | Lukas Ullrich | Hertha BSC U17 | Fichaje | — |
| 1 jul 2020 | Rubén Gómez | Villarreal CF U19 | Fichaje | — |
| 1 jul 2020 | Ismael Sierra | Calavera Juv. A | Fichaje | — |
| 1 jul 2020 | Malo Gusto | Olympique Lyon B | Fichaje | — |
| 1 jul 2020 | Cameron Pring | Bristol City | Fichaje | Sin coste |
| 1 jul 2020 | Christian Kouamé | ACF Fiorentina | Cesión | — |
| 1 jul 2020 | Alejandro Iturbe | Atlético Juv. A | Fichaje | — |
| 1 jul 2020 | Filip Jørgensen | FC Villarreal C | Fichaje | — |
| 1 jul 2020 | Guéla Doué | Stade Rennais FC B | Fichaje | — |
| 1 jul 2020 | Ilias Akhomach | Barça Juv A | Fichaje | — |
| 1 jul 2020 | Loide Augusto | Sporting CP B | Fichaje | Sin coste |
| 1 jul 2020 | Luka Duric | TSG 1899 Hoffenheim U19 | Fichaje | — |
| 1 jul 2020 | João Goulart | Sporting CP B | Fichaje | — |
| 1 jul 2020 | Stepan Chaloupek | FK Teplice U19 | Fichaje | — |
| 1 jul 2020 | Leny Yoro | LOSC Lille U17 | Fichaje | — |
| 1 jul 2020 | Henry Lawrence | Chelsea FC U21 | Fichaje | Sin coste |
| 1 jul 2020 | Guillermo Macho | Madrileño Juv.A | Fichaje | — |
| 1 jul 2020 | Aurèle Amenda | BSC YB U21 | Fichaje | — |
| 1 jul 2020 | Zé Vitor | B SAD U23 (-2022) | Fichaje | Sin coste |
| 1 jul 2020 | Calvin Twigt | Volendam U18 | Fichaje | — |
| 1 jul 2020 | Arthur Theate | KV Oostende | Fichaje | — |
| 1 jul 2020 | Xander Severina | ADO Den Haag U21 | Fichaje | — |
| 1 jul 2020 | Paul Bratschko | AKA Steiermark - Sturm Graz U16 | Fichaje | Sin coste |