| Fecha | Jugador | Llega a | Tipo | Precio |
|---|---|---|---|---|
| 1 jul 2019 | Javi Montero | Atlético de Madrid | Fichaje | — |
| 1 jul 2019 | Cedric Teguia | Atlético Madrileño | Fichaje | — |
| 1 jul 2019 | Aurélien Scheidler | US Orléans | Fichaje | Sin coste |
| 1 jul 2019 | Max Scholze | FC Bayern München Youth | Fichaje | — |
| 1 jul 2019 | Thibo Roger Baeten | Club NXT | Fichaje | — |
| 1 jul 2019 | Sékou Koïta | Red Bull Salzburgo | Fichaje | Sin coste |
| 1 jul 2019 | Luka Reischl | AKA Salzb. U16 | Fichaje | — |
| 1 jul 2019 | Jokin Ezkieta | Bilbao Athletic | Fichaje | — |
| 1 jul 2019 | Mostafa Mohamed | Zamalek | Fichaje | — |
| 1 jul 2019 | Anes Krdzalic | GNK Dinamo Zagreb U17 | Fichaje | — |
| 1 jul 2019 | Carney Chukwuemeka | Aston Villa U18 | Fichaje | — |
| 1 jul 2019 | Tom Fellows | West Bromwich Albion U18 | Fichaje | Sin coste |
| 1 jul 2019 | Furkan Dursun | AKA Rapid Wien U15 | Fichaje | Sin coste |
| 1 jul 2019 | Adrien Truffert | Rennes B | Fichaje | — |
| 1 jul 2019 | Nemanja Celic | LASK Amateure OÖ | Fichaje | Sin coste |
| 1 jul 2019 | Dara O'Shea | West Bromwich Albion | Fichaje | — |
| 1 jul 2019 | Eliot Matazo | Monaco B | Fichaje | — |
| 1 jul 2019 | Matthias Nartey | SC Cambuur U17 | Fichaje | Sin coste |
| 1 jul 2019 | Enzo Leopold | SC Friburgo II | Fichaje | — |
| 1 jul 2019 | Kevin Schade | SC Freiburg II | Fichaje | — |
| 1 jul 2019 | Daniel Rodríguez Sánchez | Atlético Malagueño | Fichaje | — |
| 1 jul 2019 | Marin Ljubicic | HNK Hajduk Split U19 | Fichaje | — |
| 1 jul 2019 | Brad Collins | Barnsley FC | Fichaje | Sin coste |
| 1 jul 2019 | Pavel Sulc | FC Viktoria Plzen B | Fichaje | — |
| 1 jul 2019 | Sebastiano Desplanches | Milan Under 17 | Fichaje | — |
| 1 jul 2019 | Anthony Musaba | NEC Nijmegen | Fichaje | Sin coste |
| 1 jul 2019 | Keano Vanrafelghem | Club Brugge U18 | Fichaje | Sin coste |
| 1 jul 2019 | Filip Stojilkovic | FC Wil 1900 | Fichaje | — |
| 1 jul 2019 | Ousmane Camara | Paris FC U19 | Fichaje | — |
| 1 jul 2019 | Nikki Havenaar | FC Thun | Fichaje | Sin coste |
| 1 jul 2019 | Giovanni Fabbian | Inter U17 | Fichaje | — |
| 1 jul 2019 | Emmanuel Gyamfi | Schalke 04 Juv. | Fichaje | — |
| 1 jul 2019 | Paulo Moreira | RD Águeda | Fichaje | — |
| 1 jul 2019 | Matteo Cancellieri | Roma U18 | Fichaje | — |
| 1 jul 2019 | Antoine Bernier | F91 Dudelange | Cesión | Préstamo / cesión |
| 1 jul 2019 | Daley Sinkgraven | Bayer 04 Leverkusen | Fichaje | €5.0M |
| 1 jul 2019 | Paolo Vismara | Atalanta BC U17 | Fichaje | — |
| 1 jul 2019 | Loris Mettler | Etoile Carouge FC | Fichaje | Sin coste |
| 1 jul 2019 | João Mendes | Vitória de Guimarães SC U23 (- 2022) | Fichaje | — |
| 1 jul 2019 | José Manuel Rodríguez Benito | Nottingham F. | Fichaje | — |