F91 Dudelange (National Division): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Agostinho | F91 Dudelange | Kaisar | Free |
| 2026-01-21 | Bilal Benkhedim | F91 Dudelange | MC Oran | Free |
| 2025-01-03 | Oege-Sietse van Lingen | F91 Dudelange | Suphanburi Football Club | Free |