| Fecha | Jugador | Llega a | Tipo | Precio |
|---|---|---|---|---|
| 1 jul 2019 | Wesley Fofana | AS Saint-Étienne | Fichaje | — |
| 1 jul 2019 | Davide Frattesi | US Sassuolo | N/A | N/A |
| 1 jul 2019 | José Copete | Villarreal CF B | Fichaje | — |
| 1 jul 2019 | Oliver Batista Meier | Bayern Múnich II | Fichaje | — |
| 1 jul 2019 | Iker Álvarez | Villarreal CF C | Fichaje | — |
| 1 jul 2019 | Andréas Hountondji | SM Caen B | Fichaje | Sin coste |
| 1 jul 2019 | Paul Ngongo | Wingate Bulldogs (Wingate University) | Fichaje | Sin coste |
| 1 jul 2019 | Leon Frokaj | FC Basel 1893 Youth | Fichaje | Sin coste |
| 1 jul 2019 | Elisha Owusu | KAA Gante | Fichaje | €1.0M |
| 1 jul 2019 | Beñat Gerenabarrena | Athletic Bilbao U19 | Fichaje | — |
| 1 jul 2019 | Bryan Okoh | Red Bull Salzburgo | Fichaje | — |
| 1 jul 2019 | Yousef Salech | Hellerup IK U19 | Fichaje | Sin coste |
| 1 jul 2019 | Marco Burch | FC Lucerna | Fichaje | Sin coste |
| 1 jul 2019 | Antonín Kinský | Dukla Praga U17 | Fichaje | — |
| 1 jul 2019 | Gabri Veiga | RC Celta Fortuna | Fichaje | — |
| 1 jul 2019 | Samuel Sahin-Radlinger | Barnsley FC | Fichaje | Sin coste |
| 1 jul 2019 | Víctor Chust | Real Madrid Castilla | Fichaje | — |
| 1 jul 2019 | Pelayo Fernández | Barça Juv. B | Fichaje | — |
| 1 jul 2019 | Iza Carcelén | Cádiz CF | Fichaje | — |
| 1 jul 2019 | Kaylen Lage de Santana Reitmaier | Düsseldorf Juv. | Fichaje | — |
| 1 jul 2019 | Robbie Muirhead | Greenock Morton FC | Fichaje | Sin coste |
| 1 jul 2019 | Josh Doig | Hibernian FC B | Fichaje | — |
| 1 jul 2019 | Cristian Medina | CA Boca Juniors II | Fichaje | Sin coste |
| 1 jul 2019 | Radu Drăgușin | Juventus U19 | Fichaje | — |
| 1 jul 2019 | Furkan Soyalp | Basaksehir FK | Fichaje | Sin coste |
| 1 jul 2019 | Víctor Camarasa Ferrando | Crystal Palace FC | Cesión | — |
| 1 jul 2019 | Lucas Piton | SC Corinthians | Fichaje | Sin coste |
| 1 jul 2019 | Óscar Sanz | Pobla de Mafumet CF | Fichaje | — |
| 1 jul 2019 | Álex Remiro | Real Sociedad | Fichaje | — |
| 1 jul 2019 | Antonios Papadopoulos | Hallescher FC | Fichaje | Sin coste |
| 1 jul 2019 | Andrea Pinamonti | Genoa CFC | Cesión | €500k |
| 1 jul 2019 | Alex Robertson | Manchester City U18 | Fichaje | Sin coste |
| 1 jul 2019 | Yassin Belkhdim | FC Mantois | Fichaje | — |
| 1 jul 2019 | Santiago Pierotti | Colón | Fichaje | — |
| 1 jul 2019 | Mathys Tel | Montrouge FC 92 U17 | Fichaje | — |
| 1 jul 2019 | Marino Illescas | Sevilla FC U19 | Fichaje | — |
| 1 jul 2019 | David Datro Fofana | AFAD Djékanou | Cesión | — |
| 1 jul 2019 | Dylan Borrero | Independiente Santa Fe | Fichaje | Sin coste |
| 1 jul 2019 | Joël Monteiro | FC Lausanne-Sport | Fichaje | — |
| 1 jul 2019 | Chike Van De Ven | RSC Anderlecht Youth | Fichaje | Sin coste |