| Fecha | Jugador | Llega a | Tipo | Precio |
|---|---|---|---|---|
| 1 jul 2019 | Quinten Timber | Ajax Amsterdam U21 | Fichaje | — |
| 1 jul 2019 | Fabrizio Angileri | CA River Plate | Fichaje | €2.0M |
| 1 jul 2019 | Anderson | SCR Altach | Fichaje | Sin coste |
| 1 jul 2019 | Gregor Kobel | VfB Stuttgart | Cesión | Loan |
| 1 jul 2019 | Ihlas Bebou | TSG 1899 Hoffenheim | Fichaje | — |
| 1 jul 2019 | José Mateo Mejía Piedrahita | Man Utd U18 | Fichaje | €700k |
| 1 jul 2019 | Romano Postema | FC Groningen U19 | Fichaje | Sin coste |
| 1 jul 2019 | Julen Lobete | Real Sociedad B | Fichaje | — |
| 1 jul 2019 | Victor Valverde | Girona Juv. A | Fichaje | — |
| 1 jul 2019 | Tommaso De Nipoti | Atalanta S17 | Fichaje | — |
| 1 jul 2019 | Gonzalo Plata | Sporting de Lisboa | Fichaje | Sin coste |
| 1 jul 2019 | Ander Astralaga | FC Barcelona U16 | Fichaje | Sin coste |
| 1 jul 2019 | Hugo González | Valencia CF U19 | Fichaje | — |
| 1 jul 2019 | Álex Millán | Villarreal CF B | Fichaje | — |
| 1 jul 2019 | Mame Thiam | Kasimpasa | Fichaje | Sin coste |
| 1 jul 2019 | Joris Kramer | AZ Alkmaar | Fichaje | — |
| 1 jul 2019 | Arthur Zagré | Paris Saint-Germain FC | Fichaje | — |
| 1 jul 2019 | Juanma López | CD San Félix U19 | Fichaje | Sin coste |
| 1 jul 2019 | Iyad Mohamed | AJ Auxerre U19 | Fichaje | Sin coste |
| 1 jul 2019 | Marco Boras | Kickers Offenbach U19 | Fichaje | Sin coste |
| 1 jul 2019 | Chris Richards | Bayern Múnich II | Fichaje | — |
| 1 jul 2019 | Franck Kessié | AC Milan | Fichaje | — |
| 1 jul 2019 | Joel Priego | Girona FC B | Fichaje | — |
| 1 jul 2019 | Tiago Gabriel | Sporting Sub17 | Fichaje | — |
| 1 jul 2019 | Jakub Markovic | SK Slavia Prague B | Fichaje | — |
| 1 jul 2019 | Kévin Boma | Angers SCO B | Fichaje | Sin coste |
| 1 jul 2019 | Wisdom Mike | Borussia Mönchengladbach Youth | Fichaje | Sin coste |
| 1 jul 2019 | Dilhan Demir | Wuppertaler SV U17 | Fichaje | Sin coste |
| 1 jul 2019 | Chrislain Matsima | AS Monaco U21 | Fichaje | — |
| 1 jul 2019 | Troy Parrott | Tottenham Hotspur U21 | Fichaje | — |
| 1 jul 2019 | Kayne Ramsay | Southampton FC U21 | Fichaje | Sin coste |
| 1 jul 2019 | Lucas Calodat | AS Saint-Étienne U19 | Fichaje | — |
| 1 jul 2019 | Manu Bueno | Sevilla Cad. A | Fichaje | — |
| 1 jul 2019 | Amara Condé | Rot-Weiss Essen | Fichaje | — |
| 1 jul 2019 | David Herold | FC Bayern Munich U19 | Fichaje | — |
| 1 jul 2019 | Lorenzo Bernasconi | Cremonese U17 | Fichaje | — |
| 1 jul 2019 | Melvin Zinga | AC Le Havre B | Fichaje | — |
| 1 jul 2019 | Joseph Peter Newell | Hibernian FC | Fichaje | — |
| 1 jul 2019 | Jandro Orellana | FC Barcelona Atlètic | Fichaje | — |
| 1 jul 2019 | Kenan Toibibou | Châteauroux U17 | Fichaje | — |