10 reported3 unconfirmed
According to a single-source report from The Guardian, UK Prime Minister Keir Starmer announced his resignation as Labour Party leader and prime minister on June 22, 2026. Starmer stated he accepted "with good grace" that he is not the best person to lead Labour into the next general election, having heard the answer of his parliamentary party. He said he spoke to the King that morning to inform him of his decision. Andy Burnham confirmed he will be a candidate to replace Starmer, calling for a "positive process of renewal." The report notes that Chancellor Rachel Reeves was not present outside Number 10 during the announcement, and that Reeves is reportedly hoping Burnham will keep her in her role. Welsh First Minister Rhun ap Iorwerth said the turmoil in Westminster is hampering the Welsh government's ability to engage with the UK prime minister. Australian Prime Minister Anthony Albanese issued a statement praising Starmer's contribution to the UK.
What’s reported
Keir Starmer resigned as Labour leader and prime minister on June 22, 2026.
Starmer said he accepted the decision "with good grace" and that he is not best placed to lead Labour into the next election.
He informed the King of his decision that morning.
Andy Burnham confirmed he will stand as a candidate to replace Starmer.
Burnham said the transition should be a "positive process of renewal."
Rachel Reeves was not outside Number 10 during the announcement, according to the report.
Reeves is reportedly hoping Burnham will keep her as chancellor.
Welsh First Minister Rhun ap Iorwerth said the turmoil is hampering engagement with the UK prime minister.
Australian PM Anthony Albanese said Starmer can be "proud" of his contribution.
Nigel Farage called for an election, saying it is "ridiculous to pretend that Andy Burnham has any kind of meaningful mandate."
Open questions
The exact timeline for Starmer's departure and Burnham's potential appointment.
Whether a formal leadership election will occur or if Burnham will be unopposed.
The specific reasons behind Starmer's resignation beyond his statement about not being best placed for the next election.
Key figures
Keir Starmer – outgoing UK prime minister and Labour leader
Andy Burnham – candidate to replace Starmer
Rachel Reeves – chancellor of the exchequer
Rhun ap Iorwerth – Welsh first minister
Anthony Albanese – Australian prime minister
Nigel Farage – Reform UK leader
Ed Davey – Liberal Democrat leader
Lord Hermer – attorney general
Ken Skates – Welsh Labour interim leader
Zack Polanski – leader of the Greens in England and Wales
Sources: The Guardian