Pochettino's side slumped to an embarrassing 5-0 loss at Arsenal on Tuesday to heap renewed pressure on the beleaguered Chelsea boss.
Kai Havertz and Ben White scored twice as Arsenal thrashed Chelsea 5-0 on Tuesday to surge ahead in the Premier League title race and ramp up the pressure on Liverpool and Manchester City.
Chelsea could be without top scorer Cole Palmer for Tuesday's clash away at Premier League leaders Arsenal with the forward struggling to recover from illness, manager Mauricio Pochettino said on Monday.
Manchester City’s defence of the UEFA Champions League came to a heartbreaking end when they failed to put away a resilient Real Madrid, going down 4-3 on penalties, at the Etihad Stadium on Wednesday.
Chelsea forward Cole Palmer has emerged as a Player of the Year contender thanks to a dazzling campaign that left Manchester City boss Pep Guardiola to rue what might have been ahead of their reunion in Saturday's FA Cup semi-final.
"It's a shame," said Pochettino. "I was telling the players. We had a meeting with all the staff, I think we cannot behave in this way."
Chelsea face a huge challenge to avoid breaching Premier League sustainability rules after posting an £89.8 million ($112 million) loss for the 2022/23 season.
Chelsea manager Mauricio Pochettino wants to build a genuine connection with supporters by leading his young side to success rather than trying to win them over with pitchside gestures.
Cole Palmer scored twice deep into stoppage time to complete a hat-trick as Chelsea stunned Manchester United 4-3 on Thursday, all but ending their hopes of qualifying for next season's Champions League.
FA Cup holders Manchester City will face Chelsea in the semi-finals at Wembley, while Manchester United's reward for their thrilling win against Liverpool is a meeting with second tier Coventry.
Mauricio Pochettino pleaded with Chelsea fans to "trust" him and show support for Raheem Sterling after the pair were booed during Sunday's FA Cup quarter-final win against second-tier Leicester.
Pochettino had faced open revolt from among his own support during last weekend's 2-2 draw at Brentford.
Mauricio Pochettino has hit back at "unfair" and "annoying" criticism of Chelsea after his side were labelled billion-pound bottle jobs.
Mauricio Pochettino believes he still has the backing of Chelsea's owners after defeat by Liverpool in the League Cup final but accepts his future at Stamford Bridge is "out of my hands".
Virgil van Dijk paid tribute to Liverpool's "incredible" young guns as the Dutch defender's late goal grabbed a 1-0 win against Chelsea in the League Cup final on Sunday.
Virgil van Dijk headed in the winner two minutes from the end of extra-time to hand Liverpool a record 10th League Cup with a 1-0 victory over Chelsea at Wembley.
Mauricio Pochettino insists Chelsea fans should not judge him on the amount of silverware he wins at the opening stages of his Stamford Bridge reign.
Mauricio Pochettino says Chelsea have started to "click" in recent weeks after a poor start to the season as he prepares his team to take on injury-hit Liverpool in Sunday's League Cup final.
Mauricio Pochettino has promised his Chelsea side will attack Manchester City when they travel to the Premier League champions' Etihad Stadium on Saturday.