| Player | From | Fee | Date |
|---|---|---|---|
| Timofeev Artem | Free Agent | Free | 07.08.2026 |
| Player | To | Fee | Date |
|---|---|---|---|
| Openda Christian | Standard Liege | 1.3M | 11.08.2026 |
| De Ketelaere Yannick | Manchester City | 16.8M | 06.08.2026 |
| Vertonghen Charles | Everton | 8.5M | 08.08.2026 |
| Alderweireld Lois | RC Lens | 4.2M | 08.08.2026 |
| Hazard Leander | Stade Rennais | 3.9M | 13.08.2026 |
| Alderweireld Leander | Ajax | 24.5M | 08.08.2026 |
| Meunier Mousa | Benfica | 11.8M | 07.08.2026 |
| Player | To | Date | End Date |
|---|---|---|---|
| Dedryck De Bruyne | Vitesse | 06.08.2026 | 22.05.2027 |