The winter market has been closed in Spain and there are many teams, who have decided to go to the winter market to strengthen their squads. This has been the winter of 2017 in the league.

Alaves

Altas: Oscar Romero (Shanghai Shenhua) and Ely (Milan)
Low: Manu Barreiro (Nástic), Manu García (Manchester City) and Espinoza (Valladolid)

Athletic Bilbao

Altas: Remiro (Levante)
Low: Vesga (Sporting) and Aketxe (Cádiz)

Barcelona

Altas: any
Low: any

Betis

Altas: Ruben Pardo (R.Sociedad) and Tosca (the star)
Low: Musonda (Chelsea) and Fabian (Elche)

Celta Vigo

Altas: Iozabed (Fulham) and Hjulsager (Brondby)
Low: D. Costas (Oviedo), Naranjo (Genk) and Orellana (Valencia)

Deportivo La Coruna

Altas: Ola John (Benfica) Kakuta (Hebei) and Roef (Anderlecht)
Low: Babel (Besiktas), Borja Valle (Elche) and Ruben Martinez (Anderlecht)

Eibar

Altas: any
Low: Whom (Brentford)

Espanyol

Altas: any
Low: Demichelis (Málaga)

Granada

Altas: Ingason (Lokeren), Machine (Udinese), Adrian Ramos (Dortmund), Rui Silva (Nacional Madeira), Hector (R.Sociedad) and Wakaso (Panathinaikos)

Low: Kelava (without equipment), Khrin (Birmingham), Jon Toral (Arsenal), Barral(APOEL), L.Martins (Maritime), Tito(Leganés), Good (Leganés), Oier (Levante), Gabriel Silva and Javi Márquez

Las Palmas

Altas: Halilovic (Hamburg) and Jesé (PSG)
Low: Asdrubal (Port FC), Araujo (AEK), Artiles (Cartagena) and El Zhar (Leganés)

Leganes

Altas: Siovas (Olympiacos), Champagne (Olympus), get Garcia (Rubin Kazan), Tito (Granada), Good (Granada), El Zhar
(Las Palmas) and Erik Morán (Zaragoza)

Low: Brignoli (Juventus), Sastre (Huesca) and Medjani (Trabzonspor)

Málaga

Altas: Peñaranda (Watford), Demichelis (Espanyol), Luis Hernandez (Leicester City) and Jose Rodriguez (Mainz)
Low: Weligton (without tab)

Osasuna

Altas: Vujadinovic (Beijing) and Sirigu (Sevilla)
Low: Alamo (Almería)

Real Madrid

Altas: any
Low: Lucas Silva (cruise)

Real society

Altas: any
Low: Ruben Pardo (Betis) and Hector (Granada)

Sevilla

Altas: Lenglet (Nancy), Jovetic (Inter) and Montoya (Rosario)
Low: Bike (Borussia MG), Sirigu (Osasuna) y Kiyotake (Cerezo Osaka)

Sporting

Altas: Vesga (Athletic), L.Traoré (CSKA) and Elderson (Monaco)
Low: Rasheed (Tenerife)

Valencia

Altas: Zaza (West Ham) and Orellana (Celtic)
Low: Vinicius (Huesca), Ryan (Genk) and Federico Cartabia (Sp.Braga)

Villarreal

Altas: Adrián (Port)
Low: Jokic (without equipment), duck (Tianjin)and N'Diaye (Hull City)