Andy Burnham is coming back to Westminster – is he about to become prime minister? And could Sir Keir Starmer be in denial?

After a stunning victory in the Makerfield by-election, Burnham has gone from mayor of Greater Manchester to Labour MP, instantly kickstarting the speculation about a challenge to Starmer's leadership.

So is this the beginning of the end for Starmer and will his MPs turn against him? Harriet has the lowdown from inside the Labour party – so how quickly will it kick off?

Beth Rigby has raced back from Makerfield to join Harriet Harman and Ruth Davidson as they dissect one of the most consequential by-election results in recent political history and they’re answering some of your questions along the way.

Plus, Ruth has the latest from Scotland after the by-elections in Aberdeen South and Arbroath and Broughty Ferry. Is this a change in fortune for the Tories?

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