Downing Street’s head of policy has reportedly resigned after Boris Johnson failed to apologise for using a “scurrilous” Jimmy Savile slur against Sir Keir Starmer.
In a fresh blow to the Prime Minister, his long-term ally Munira Mirza was said to have quit in outrage at his “inappropriate and partisan reference to a horrendous case of child sex abuse”.
During an interview on Thursday, Mr Johnson backtracked on the widely criticised and debunked claim that the Labour leader failed to prosecute Savile.