Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 |  | Boulaye Dia | FW |  | Lazio Roma | Lazio |
| 08/2026 |  | Charlie Cresswell | DF |  | Toulouse FC | Toulouse |
| 07/2026 |  | Bryan Reynolds | DF |  | KVC Westerlo | KVC Westerlo |
| 07/2026 |  | Eliezer Mayenda | FW |  | Sunderland AFC | Sunderland |
| 07/2026 |  | Nicolas Lemaître | GK |  | ES Troyes AC | ES Troyes AC |
| 07/2026 | | Rayan Bamba | DF |  | AS Nancy Lorraine | AS Nancy |
| 07/2026 |  | Jonathan Do Marcolino | DF |  | FC Bourg-Péronnas | Bourg-Péronnas |
| 07/2026 | | Mikayil Faye | DF |  | US Cremonese | Cremonese |
| 07/2026 |  | Gonçalo Oliveira | DF |  | SL Benfica | Benfica |
| 07/2026 |  | Seko Fofana | MF |  | FC Porto | FC Porto |
| 07/2026 |  | Jordan James | MF |  | Leicester City | Leicester |
| 07/2026 | | Steeve Mvodo Mvodo | MF |  | Stade Rennais U19 | Stade Rennais U19 |
| 07/2026 |  | Ayanda Sishuba | MF |  | Montpellier HSC | Montpellier |
| 07/2026 | | Adrien Thomasson | MF |  | RC Lens | RC Lens |
| 07/2026 | | Issa Soumaré | FW |  | Havre AC | HAC |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/2026 |  | Alidu Seidu | DF |  | OGC Nice | Nice |
| 09/2026 | | Jonathan Do Marcolino | DF |  | FC Annecy | FC Annecy |
| 08/2026 | | Lilian Brassier | DF |  | Eintracht Frankfurt | E. Frankfurt |
| 08/2026 | | Seko Fofana | MF | | FC Porto | FC Porto |
| 08/2026 |  | Breel Embolo | FW |  | Atlanta United FC | Atlanta United |
| 08/2026 | | Jordan James | MF |  | Wolverhampton Wanderers | Wolverhampton |
| 08/2026 |  | Glen Kamara | MF |  | Queens Park Rangers | QPR |
| 08/2026 | | Nordan Mukiele | FW | | Montpellier HSC | Montpellier |
| 07/2026 | | Rayan Bamba | DF |  | Le Mans FC | Le Mans |
| 07/2026 |  | Yassir Zabiri | FW |  | Racing Santander | Racing |
| 07/2026 | | Lucas Rosier | FW |  | US Concarneau | Concarneau |
| 07/2026 | | Mikayil Faye | DF |  | 1. FC Nuremberg | Nuremberg |
| 07/2026 | | Mathys Silistrie | GK |  | US Quevilly-Rouen | US Quevilly |
| 07/2026 | | Paolo Limon | MF |  | FC Villefranche Beaujolais | FCVB |
| 07/2026 | | Jérémy Jacquet | DF |  | Liverpool FC | Liverpool |
| 07/2026 | | Thomas Choinard | PH-C |  | Olympique de Marseille | Marseille |