Political crisis in Labour with resignation of an MP paving the way for the return of Andy Burnham to the House and a leadership challenge to Keir Starmer.

At a time of intense upheaval within Labour, the sudden resignation of MP Josh Simmons is causing political dominoes in Britain, simultaneously opening the way for the possible return of Andy Burnham to the House of Commons and reigniting succession scenarios in the party’s leadership, with Kir Starmer now facing increased internal party pressures, intense mobility of top-ranking members and an ever intensifying political contestation that is likely to completely reshape the collision of forces at the top of the British political scene.

Labour MP Josh Simmons announced today that he would resign his seat in the House of Commons to give Greater Manchester Mayor Andy Burnham a chance to return to Parliament and challenge the party leadership and the prime ministership of Kir Starmers.

Candidate for the vacant seat

“Today, I am putting the people I represent and the country I love first and I will resign as MP for Mayfairfield,” he wrote in a post on X.

“I am stepping aside so that Andy Burnham can return home, fight to be re-elected to Parliament and, if elected, lead the change our country desperately needs,” he also wrote.

The mayor immediately said he would seek permission to run for the vacant parliamentary seat. “I can confirm that I will seek permission from the National Executive Committee (NEC)” to run for the Mayfield constituency.

“There are limits to what can be achieved by Greater Manchester. Much greater change is required at a national level to make our daily lives more affordable again. That is why I am now asking for people’s support to return to parliament: to bring the change we have achieved in Greater Manchester and the rest of the UK,” he said.

Simmons cannot concede his seat to Burnham. A by-election will have to be held to replace him, with the other parties involved. In 2024 he won the Mayfield seat by 5,399 votes over the candidate of Nigel Farage’s nationalist Reform UK party. Since then, Reform’s popularity has soared, meaning the battle for the seat could prove to be a tight one.

Andy Burnham, 56, is Labour’s most popular politician according to polls. But a necessary requirement to serve as leader of the government is to be an elected member of the House of Commons.

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