SIR Keir Starmer today faces a showdown with his own Cabinet as ministers arrive in Downing Street amid growing calls for him to quit.

The has been plunged into the biggest crisis of his premiership after more than 80 Labour MPs publicly demanded he set out a .

Keir Starmer Convenes Meeting Of Criminal Justice Agencies After Golders Green AttackSenior ministers including Shabana Mahmood are also said to have privately urged Sir Keir to consider his position Credit: Getty Prime Minister Keir Starmer Says Government 'Will Face Up To The Big Challenges' Following Labour's Losses In Local ElectionsThe PM has been plunged into the biggest crisis of his premiership Credit: Getty

Senior ministers including are also said to have privately urged Sir Keir to consider his position ahead of this morning’s Cabinet meeting.

Fresh doubts over his future were fuelled when close ally declined to guarantee Sir Keir would lead Labour into the next election.

Asked directly if the PM would still be leader at the next , the Chief Secretary to the Prime Minister told News: “I’m not going to get ahead of any decision the PM may or may not take.”

But he also said Sir Keir “getting on with the job of being Prime Minister”.