With all eyes on Number 10 as Prime Minister Boris Johnson prepares to resign, the Conservative Party will once again begin the search for a new leader.
The PM has seen more than 50 Tory MPs resign from Government following the resignations of Rishi Sunak and Sajid Javid on Tuesday night.
Staff in No 10 have been told that Mr Johnson is quitting and a letter of resignation is being prepared, two sources told the Mirror.
