West Ham have sacked manager Manuel Pellegrini following the club’s 2-1 home defeat by Leicester City.
The result was the Irons ninth loss in the past 12 games and leaves the club in 17th, just one point above the Premier League relegation zone.
“It is with great disappointment that we’ve had to make this decision,” said joint-chairman David Sullivan.
“It has become clear that a change is required to get the club back on track in line with our ambitions this season.
“We felt it was necessary to act now in order to give the new manager as much time as possible to try and achieve that goal.”
Pellegrini leaves after 18 months in charge, having been appointed in May 2018 on a three-year deal, and was told about his departure shortly after conducting post-match interviews.