The Foreign Office chief sacked over the Peter Mandelson security vetting scandal has finally given his side of the story in an explosive appearance before MPs. Olly Robbins told the foreign affairs select committee that he faced ‘constant pressure’ to get Mandelson in post as US ambassador as soon as possible, and claimed Downing Street took a ‘dismissive’ attitude to vetting. It came a day after Keir Starmer accused Robbins of ‘obstructing the truth’ about the vetting process in a high-stakes appearance in parliament.

Lucy Hough speaks to the Guardian’s political editor, Pippa Crerar