Sporting Gijon
—
Hugo Guillamón
HNK Hajduk SplitFree agent27 Jul 2026- Hugo GuillamónHNK Hajduk SplitFree agent26 Jul 2026
A. Sarco
Bayer LeverkusenTransfer20 Jul 2026- A. SarcoBayer LeverkusenTransfer19 Jul 2026
- N. Iosifov
CeljeFree agent12 Jul 2026 - N. IosifovCeljeFree agent11 Jul 2026
Aimar Duñabeitia
Athletic ClubTransfer7 Jul 2026- Aimar DuñabeitiaAthletic ClubTransfer6 Jul 2026
Jorge Sáenz
LeganesFree agent30 Jun 2026
Arana
Real SociedadFree agent30 Jun 2026- Jorge SáenzLeganesFree agent29 Jun 2026
- AranaReal SociedadFree agent29 Jun 2026
Andrés Cuenca
BarcelonaLoan1 Feb 2026- A. Ferrari
St. TruidenLoan22 Jan 2026 
Brian Oliván
EspanyolFree agent17 Dec 2025
Ó. Cortés
RangersLoan1 Sept 2025- Ó. CortésRangersLoan31 Aug 2025
J. SmithEspanyolLoan18 Jul 2025- Pablo Vázquez
Deportivo La CorunaTransfer11 Jul 2025 
L. Perrin
Hamburger SVTransfer7 Jul 2025
Jonathan Dubasin
OsasunaTransfer26 Jul 2026- Jonathan DubasinOsasunaTransfer25 Jul 2026
- L. Perrin
NantesFree agent7 Jul 2026 - L. PerrinNantesFree agent6 Jul 2026
- A. FerrariSt. TruidenReturn from loan29 Jun 2026
- J. SmithEspanyolReturn from loan29 Jun 2026
- Andrés CuencaBarcelonaReturn from loan29 Jun 2026
- Ó. CortésRangersReturn from loan12 Jan 2026
Carlos Dotor
Celta VigoBack from Loan1 Jul 2025- Jonathan Dubasin
FC Basel 1893—1 Jul 2025 
E. Henriksson
HJK HelsinkiBack from Loan1 Jul 2025
N. Maraš
AlavesBack from Loan1 Jul 2025
Nico SerranoAthletic ClubBack from Loan1 Jul 2025
César Gelabert
Toulouse—1 Jul 2025- Carlos DotorCelta VigoReturn from loan29 Jun 2025
- E. HenrikssonHJK HelsinkiReturn from loan29 Jun 2025
- N. MarašAlavesReturn from loan29 Jun 2025
- Jonathan DubasinFC Basel 1893Return from loan29 Jun 2025
- Nico SerranoAthletic ClubReturn from loan29 Jun 2025
- César GelabertToulouseReturn from loan29 Jun 2025