Mauricio Pochettino has left his job as Chelsea manager by mutual consent ending the Argentine's reign at the club after just one season.
Pochettino joined Chelsea ahead of the 2023-24 campaign when he replaced interim manager Frank Lampard as the club's new owners Todd Boehly and Clearlake Capital looked to freshen things up after a 12th-placed finish the previous season.
He signed a two-year contract, with the club having the option of a further year, but the 52-year-old has now left the west London side after a turbulent campaign despite a late rally to finish sixth and secure European football for next season.
They also reached the League Cup final, losing to Liverpool after extra time at Wembley, and the FA Cup semi-finals where they were beaten by Manchester City.
"On behalf of everyone at Chelsea, we would like to express our gratitude to Mauricio for his service this season," sporting directors Laurence Stewart and Paul Winstanley said in a statement.
"He will be welcome back to Stamford Bridge any time and we wish him all the very best in his future coaching career."
Former Paris St Germain and Tottenham Hotspur manager Pochettino came in after Chelsea had splashed out more than any club in Europe in the close season transfer window last year, spending £400 million (AED 1.8 billion) on signings.
Boehly and Clearlake had spent over one billion dollars on players since they took over the club in 2022, with most of the outlay going into young players signing long-term contracts as they looked to build a team for the future.