Chelsea have sacked head coach Liam Rosenior after less than four months in charge, following five consecutive Premier League defeats without a goal for the first time since 1912.
Rosenior was appointed in January on a five-and-a-half-year deal but managed only 11 wins in 23 games across all competitions.
His final game was Tuesday’s 3-0 defeat at Brighton, which he described as “indefensible” and “unacceptable” amid angry chants from travelling supporters.
The loss left Chelsea seventh in the Premier League, dealing another blow to their hopes of qualifying for next season’s Champions League.
“Liam has always conducted himself with the highest integrity and professionalism following his appointment midway through the season,” the club said in a statement.
“This has not been a decision the club has taken lightly, however recent results and performances have fallen below the necessary standards with still so much more to play for this season.”
Calum McFarlane will take over as interim manager until the end of the season.
McFarlane, who served as Rosenior’s assistant, previously took charge for a 1-1 draw against Manchester City and a defeat at Fulham in January after former boss Enzo Maresca was sacked.
“As the club works to bring stability to the head coach position, we will undertake a process of self-reflection to make the right long-term appointment,” Chelsea added.