| Fecha | Jugador | Coste | País | Edad | Posición | From |
|---|---|---|---|---|---|---|
| 26 Jan 2024 | Mohamed Bamba | Transfer(€ 5.0 M) | Côte d'Ivoire | 22 | Attacker | Wolfsberger AC |
| 23 Jan 2024 | Panos Katseris | Transfer(€ 2.4 M) | Greece | 22 | Defender | Catanzaro |
| 31 Jan 2024 | Badredine Bouanani | Loan(€ 1.0 M) | Algeria | 19 | Attacker | Nice |
| 27 Jan 2024 | Nathaniel Adjei | loan transfer(0) | Ghana | 21 | Defender | Hammarby |
| 15 Jan 2024 | I. Louza | loan transfer(0) | Morocco | 24 | Midfielder | Watford |
| Fecha | Jugador | Coste | País | Edad | Posición | To |
|---|---|---|---|---|---|---|
| 05 Feb 2024 | Adrian Grbic | loan transfer(0) | Austria | 27 | Attacker | Luzern |
| 01 Feb 2024 | Dembo Sylla | loan transfer(0) | Guinea | 21 | Defender | Rodez AF |
| 01 Feb 2024 | Siriné Doucouré | loan transfer(0) | Mali | 21 | Attacker | Valenciennes |
| 31 Jan 2024 | Romain Faivre | End Of Loan(0) | France | 25 | Midfielder | AFC Bournemouth |
| 30 Jan 2024 | Vincent Le Goff | -(0) | France | 34 | Defender | Retired |
| 20 Jan 2024 | Joel Mvuka | loan transfer(0) | Norway | 21 | Attacker | BSC Young Boys |
| 08 Jan 2024 | Pablo Pagis | loan transfer(0) | France | 21 | Attacker | Laval |
