Chris Mason: Questions multiply for the man tipped to replace Starmer (opens original article in a new tab)

Sir Keir Starmer is set to leave as UK prime minister, with Andy Burnham emerging as the leading candidate to replace him, though concerns remain about his experience and policy plans. Labour MPs are uncertain about Burnham's leadership prospects and face questions about his ability to handle economic and foreign policy challenges.

• Sir Keir Starmer announced a timetable for his departure as UK prime minister
• Andy Burnham is the leading candidate to replace Starmer, with Wes Streeting also in the running
• Labour MPs are concerned about Burnham's lack of experience and unclear policy plans
• Burnham's potential leadership comes amid questions about his ability to manage economic and foreign policy challenges