West Ham entered the transfer window in need of reinforcements, particularly in attack, with Michail Antonio and Jarrod Bowen on the sidelines.
The main change for the Hammers this month, however, has been in the dugout with the sacking of Julen Lopetegui, followed by the appointment of Graham Potter as the club’s head coach.
The Hammers have been scrutinising their £130million summer transfer spend led by technical director Tim Steidten, who has had a reduced role in January ahead of his expected departure from the club.