Mid-season First Division Signings for 2017/18

The mid-season transfer window opened on 1st January, and closed at the end of the month. We set out below those transfers which took place during that period. Promoted teams are marked in green, changes after the window closure are marked in blue. (30.06.18)

2017/2018 Mid-season transfers - Div 2
2017/2018 New season transfers - Div 1
2017/2018 New season transfers - Div 2

Alavés Transfers in Abelardo - manager (no club), Guidetti (Celta - loan to end of season), Hernán Pérez Espanyol - loan to end of season)
Transfers out De Biasi - manager (contract rescinded), Oscar Romero (Shanghai Shenua - loan period ended), Enzo Zidane (Lausanne)
Transfers in and out None.
Athletic Bilbao Transfers in Iñigo Martínez (Real Sociedad)
Transfers out Bóveda (Deportivo), Laporte (Manchester City), Aketxe (Toronto)
Transfers in and out Villalibre (loan period at Valladolid ended early, on to Lorca)
Atlético Madrid Transfers in Diego Costa (Chelsea), Vitolo (Las Palmas - loan period ended)
Transfers out Vietto (Valencia - loan to end of season), Augusto (Beijing Renhe), Diego Jota (Wolverhampton Wanderers)
Transfers in and out Moreira (loan period at Sporting Braga ended early, on to Os Belenenses),
Barcelona Transfers in Coutinho (Liverpool), Yerry Mina (Palmeiras)
Transfers out Mascherano (Hebei Fortune), Deulofeu (Watford - loan to end of season), Arda Turan (Basaksehir - loan to end of season), Rafinha (Inter Milan - loan to end of season)
Transfers in and out None.
Betis Transfers in Rubén Castro (Guizhou - loan period ended), Marc Bartra (Borussia Dortmund)
Transfers out Nahuel (loan period from Villarreal ended early, on to Barcelona B)
Transfers in and out José Carlos (loan period at Lorca ended early, on to Lugo), Felipe Gutiérrez (Inter Porto Alegre - loan period ended, contract ended)
Celta Vigo Transfers in Mazan (Zilina), Lucas Boyé (Torino - loan to end of season)
Transfers out Guidetti (Alavés - loan to end of season), Hjulsager (Granada - loan to end of season), Iván Villar (Levante - loan to end of season)
Transfers in and out Bongonda (loan period at Trabzonspor ended early, transferred to Zulte Waregem), Alvaro Lemos (loan period at Lens ended early, on to Lugo)
Deportivo Transfers in Bóveda (Athletic Bilbao), Krohn-Dehli (Sevilla), Koval (Dynamo Kiev), Seedorf - manager (no club)
Transfers out Pantilimon (Nottingham Forest), Arribas (UNAM Pumas), Saúl (Numancia - loan to end of season), Tosca (Benevento - loan to end of season), Bruno Gama (contract ended), Cristóbal - manager (contract rescinded)
Transfers in and out None.
Eibar Transfers in Diop (Espanyol), Orellana (Valencia - loan to end of season), Jovanovic (Girondins Bordeaux - loan to end of season)
Transfers out Gálvez (Las Palmas - loan to end of season), Bebé (Rayo Vallecano - loan to end of season), Cristian Rivera (Barcelona B - loan to end of season)
Transfers in and out Nano (loan period at Levante ended early, on to Sporting Gijón)
Espanyol Transfers in Carlos Sánchez (Fiorentina - loan to end of season), David Gallego - manager (technical staff)
Transfers out Diop (Eibar), Javi Fuego (Villarreal), Hernán Pérez Alavés - loan to end of season), Quique Sánchez Flores - manager (contract rescinded)
Transfers in and out None.
Getafe Transfers in Rémy (Las Palmas - loan to end of season)
Transfers out Gorosito (Albacete), Chuli (Lugo - loan to end of season), Lacen (contract ended)
Transfers in and out Robert Ibáñez (in from Valencia, loaned out to Osasuna to end of season)
Girona Transfers in Choco Lozano (Barcelona B)
Transfers out Boulaya (Metz), Marlos Moreno (loan period from Manchester City ended, on to Flamengo)
Transfers in and out Fran Sandaza (loan period at Al Ahli ended, transferred to Qingdao Huanghai)
Las Palmas Transfers in Paco Jémez - manager (Cruz Azul), Peñalba (Cruz Azul), Jairo (Mainz 05), Gálvez (Eibar - loan to end of season), Nacho Gil (Valencia - loan to end of season), Etebo (Feirense - loan to end of season), Emanike (Olympiacos - loan to end of season), Matías Aguirregaray (Tijuana - loan to end of season)
Transfers out Pako Ayestarán - manager (contract rescinded), Hernan (Sporting Gijón), Aythami Artiles (Córdoba), Mateo (Alcorcón), Borja Herrera (Valladolid), Rémy (Getafe - loan to end of season), Lemos (Sassuolo - loan to end of season), Tannane (Saint Etienne - loan period ended early), Samper (Barcelona - loan period ended early)
Transfers in and out None.
Leganés Transfers in Yahia Al-Shehri (Al Nasr - loan to end of season)
Transfers out Erik Morán (AEK Athens), Koné (KAS Eupen - loan to end of season)
Transfers in and out Owuso (loan period at Oviedo ended early, on to Cartagena)
Levante Transfers in Sadiku (Legia Warsaw), Coke (Schalke 04 - loan to end of season), Rubén Rochina (Rubin Kazan - loan to end of season), Pazzini (Verona - loan to end of season), Iván Villar (Celta - loan to end of season), Al-Muwallad (Al-Ittihad - loan to end of season), Koke Vegas (Alcoyano - loan period ended), Paco López - manager (technical staff)
Transfers out Samu García (Málaga), Langerak (Nagoya Grampus), Nano (loan period from Eibar ended early, on to Sporting Gijón), Enes Ünal (Villarreal - loan period ended), López Muñiz - manager (contract rescinded)
Transfers in and out None.
Málaga Transfers in José González - manager (no club), Samu García (Levante), Ignasi Miquel (Lugo), Lestienne (Rubin Kazan), Alberto Bueno (Porto), Iturra (Necaxa), Brown Ideye (Tianjin Teda - loan to end of season), Isaac Success (Watford - loan to end of season)
Transfers out Michel - manager (contract rescinded), Baysse (Girondins Bordeaux), Jony (Sporting Gijón), Cifu (Albacete - loan to end of season), Mula (Tenerife - loan to end of season), Ceccini (Club León - loan to end of season), Javi Ontiveros (Valladolid - loan to end of season)
Transfers in and out None.
Real Madrid Transfers in None.
Transfers out None.
Transfers in and out None.
Real Sociedad Transfers in Héctor Moreno (Roma), Imanol - manager (technical staff)
Transfers out Iñigo Martínez (Athletic Bilbao), Carlos Vela (Los Angeles), Eusebio - manager (contract rescinded)
Transfers in and out None.
Sevilla Transfers in Montella - manager (Milan), Arana (Corinthians), Sandro (Everton - loan to end of season), Roque (Swansea - loan to end of season), Layún (Porto - loan to end of season), Caparrós - manager (no club)
Transfers out Berrizo - manager (contract rescinded), Krohn-Dehli (Deportivo), Montoya (Cruz Azul), Borja Lasso (Osasuna - loan to end of season), Montella - manager (contract rescinded)
Transfers in and out None.
Valencia Transfers in Coquelin (Arsenal), Vietto (Atlético Madrid - loan to end of season)
Transfers out Orellana (Eibar - loan to end of season), Nacho Gil (Las Palmas - loan to end of season), Rafa Mir (Wolverhampton Wanderers)
Transfers in and out None.
Villarreal Transfers in Javi Fuego (Espanyol), Roger Martínez (Jiangsu Suning), Enes Ünal (Levante - loan period ended), Salem Al Dawsari (Al-Hilal - loan to end of season)
Transfers out Bakambu (Beijing Guoan)
Transfers in and out Nahuel (loan period at Betis ended early, on to Barcelona B)