Keir Starmer is on his way out and Andy Burnham looks set to become Britain's next Prime Minister. After years as Mayor of Greater Manchester, Burnham appears to have cleared the field, with Labour MPs rallying behind him and potential rivals standing aside. But what happens next?

Can Burnham turn his popularity into a successful premiership? Does he have a plan for Britain's sluggish economy, rising welfare costs and growing defence commitments? What exactly is "Manchesterism", and can it work across the whole country?

To discuss all of this and more, Krishnan Guru-Murthy is in Westminster, speaking to Channel 4 News Political Editor Gary Gibbon about Burnham's path to Number 10, the likely shape of his government, the future of Labour, and what Nigel Farage and Reform UK make of the challenge ahead. He's joined by Labour peer Ayesha Hazarika, the i Paper's Kitty Donaldson, and Ipsos UK Chief Executive Kelly Beaver to assess what a Burnham premiership could mean for British politics.