| Player | From | Fee | Date |
|---|---|---|---|
| Crivelli Enzo | Free Agent | Free | 01.08.2026 |
| Modeste Anthony | Free Agent | Free | 01.08.2026 |
| Januzaj Simon | Academy | Free | 03.08.2026 |
| Castagne Lois | Academy | Free | 03.08.2026 |
| Nainggolan Leander | Academy | Free | 03.08.2026 |
| Onana Yannick | Academy | Free | 03.08.2026 |
| Nainggolan Nacer | Academy | Free | 03.08.2026 |
| De Bruyne Kevin | Academy | Free | 03.08.2026 |
| Courtois Hans | Academy | Free | 03.08.2026 |
| Boyata Adnan | Academy | Free | 03.08.2026 |
| Mignolet Thomas | Academy | Free | 03.08.2026 |
| Nainggolan Dedryck | Academy | Free | 03.08.2026 |
| Carrasco Yannick | Mouscron | 4.6M | 10.08.2026 |
| Saint-Maximin Allan | Charlotte Football Club | 22.0M | 15.08.2026 |
| El Helali Bakr | Free Agent | Free | 02.09.2026 |
| Rahim Mohamed | Free Agent | Free | 15.09.2026 |
| Palacios Brayan | Free Agent | Free | 10.10.2026 |
| Pablo Díaz Juan | Free Agent | Free | 16.11.2026 |
| Carlos Caicedo Juan | Free Agent | Free | 23.11.2026 |
| Van Aalst Uriël | Willem II | 2.6M | 17.01.2027 |
| Spileers Jorne | Club Brugge | 3.0M | 22.01.2027 |
| Ankeye David | Zeleznicar Pancevo | 7.5M | 26.01.2027 |
| Charifou Imdad | Free Agent | Free | 02.02.2027 |
| Player | To | Fee | Date |
|---|---|---|---|
| Nguene Bernard | Westerlo | 660.0K | 26.08.2026 |
| Ilaimaharitra Marco | Racing Genk | 270.0K | 08.01.2027 |
| Player | To | Date | End Date |
|---|---|---|---|
| Fosso Ryan | Charleroi | 07.01.2027 | 03.11.2027 |
| Bates David | Waasland-Beveren | 10.02.2027 | 07.12.2027 |