Keir Starmer has accused the prime minister of "dragging everybody into the gutter" following his bizarre rant about Jimmy Savile in the House of Commons.
Boris Johnson came under fire from the Labour leader after Sue Gray delivered her initial findings on parties at No 10 Downing Street.
In response, Mr Johnson falsely claimed Sir Keir had failed to prosecute notorious Leeds paedophile Jimmy Savile while in charge of the Crown Prosecution Service (CPS).
