Crisis-hit Prime Minister Liz Truss has only been in power for five weeks but Tory MPs are already openly talking about replacing her.
The mood in Westminster is febrile following by the economic turmoil from the calamitous mini-Budget, the sacking of Chancellor Kwasi Kwarteng and another tax climbdown.
In a day of high drama, Mr Kwarteng jetted back from Washington to be brutally fired after a 38-day spell as Chancellor.