Ángel Algobia
AVSFree agent—31 Aug 2026
Miguel San Román
LeganesFree agent—24 Aug 2026
Álex Cardero
OviedoLoan—9 Aug 2026
Jaime Vázquez
Celta VigoFree agent—7 Jul 2026
A. Ndiaye
EstrelaFree agent—3 Jul 2026
Jon García
OsasunaFree agent—30 Jun 2026
N. Radoja
Sporting Kansas City——12 Feb 2026- Peru Rodríguez
Real SociedadFree agent—31 Jan 2026 
VÃctor Moreno
VillarrealLoan—19 Jan 2026- N. RadojaSporting Kansas City——30 Dec 2025
Tomás Ribeiro
FarenseFree agent—12 Sept 2025
Paco Cortés
LevanteLoan—1 Sept 2025
Jordi Mboula
GIL VicenteFree agent—31 Aug 2025
Roger Hinojo
EspanyolLoan—26 Aug 2025
Matia Barzic Gutiérrez
ElcheLoan—15 Aug 2025- YayoOviedoFree agent—14 Aug 2025
Luis Chacón
Deportivo La CorunaLoan—12 Aug 2025
- Roger HinojoEspanyolReturn from loan—29 Jun 2026
- Luis ChacónDeportivo La CorunaReturn from loan—29 Jun 2026
- VÃctor MorenoVillarrealReturn from loan—29 Jun 2026
- Matia Barzic GutiérrezElcheReturn from loan—29 Jun 2026
T. OjedaVillarrealReturn from loan—29 Jun 2026
Selu Diallo
AlavesReturn from loan—29 Jun 2026
A. Pastoriza
AktobeFree agent—16 Jan 2026
Juan Larios
SouthamptonReturn from loan—15 Jan 2026- Paco CortésLevanteReturn from loan—7 Jan 2026
- D. ParaschivOviedoReturn from loan—3 Jan 2026
Joan García
BarcelonaTransfer€25.00m1 Jul 2025
W. Cheddira
NapoliBack from Loan—1 Jul 2025
Álvaro Martínez
MoreirenseFree Transfer—1 Jul 2025
A. Král
Union BerlinBack from Loan—1 Jul 2025
Urko GonzálezReal SociedadBack from Loan—1 Jul 2025- Luis ChacónDeportivo La CorunaBack from Loan—1 Jul 2025
M. Kumbulla
AS RomaBack from Loan—1 Jul 2025
Joseba Muguruza
Inter Club d'Escaldes——3 Oct 2024