Another image of the prime minister giving the thumbs up, and his wife waving to Conservative conference attendees, sits on the Guardian’s front page. The paper claims Mr Sunak has ignited a “Tory civil war” by “declaring he is the change candidate”. Former PM David Cameron “led the criticism” of the HS2 climbdown, it reports, by accusing Mr Sunak of throwing away “15 years of cross-party consensus, sustained over six administrations”.