UK Prime Minister Keir Starmer Reportedly Set to Resign on Monday
Pressure mounts as Labour Party faces internal revolt; Starmer’s position “no longer tenable,” according to reports
LONDON — British Prime Minister Keir Starmer is reportedly set to announce his resignation on Monday, a move that would end his two-year tenure as the country’s leader and plunge the Labour Party into a leadership contest, according to multiple reports from British media.
According to The Observer, Starmer has accepted that his position is “no longer tenable” following intense pressure from Labour MPs, cabinet ministers, and party figures . The prime minister is expected to set out a timetable for his departure as early as Monday .
However, a government source has denied the reports, telling Samaa TV that Starmer remains “focused on getting on with the job of governing” . The prime minister himself said on Friday that he would fight any leadership challenge, stating, “if there is a contest, yes I will run” .
The Breaking Point: Andy Burnham’s By-Election Victory
The immediate trigger for the leadership crisis was the by-election victory of Andy Burnham, the former mayor of Greater Manchester, who won the Makerfield parliamentary seat on June 19 .
Burnham’s victory has paved the way for him to mount a formal leadership challenge, a requirement that would need the backing of 81 Labour MPs — a threshold Burnham is “expected to meet with ease,” according to the BBC .
In his victory speech, Burnham described the by-election as the Labour Party’s “last chance” to build “a new political system,” and warned there would be no second chance .
Burnham has not yet made a formal leadership challenge. His allies have reportedly urged Starmer to “reflect over the weekend” and agree to a “managed and orderly transition” .
Why Starmer’s Support Has Collapsed
Starmer led the Labour Party to a landslide election victory in 2024, ending 14 years of Conservative rule. However, his government has become deeply unpopular after a series of scandals, policy reversals, and a failure to deliver promised improvements to living standards .
Key factors behind the collapse of support include:
- Local Election Losses: Labour lost nearly 1,500 seats in the May local elections, a devastating blow to Starmer’s authority .
- Cabinet Revolt: According to the BBC, Transport Secretary Heidi Alexander and Foreign Secretary Yvette Cooper have both told Starmer to set out a timetable for his departure . Home Secretary Shabana Mahmood and Energy Secretary Ed Miliband previously urged Starmer to set a resignation timetable following May’s local elections .
- MP Revolt: More than 100 Labour MPs — roughly a quarter of the party’s representatives in the House of Commons — have publicly called for Starmer to quit or set out a departure timetable, according to a Reuters tally cited by multiple outlets .
- Plummeting Poll Numbers: According to Vietnam.vn, a mid-June YouGov poll showed Starmer’s approval rating had dropped to just 18%, with 74% of Britons viewing his tenure negatively .
Who Could Replace Starmer?
The most likely successor to Starmer is Andy Burnham, the 56-year-old former Greater Manchester mayor .
Other potential leadership contenders include Wes Streeting, the Health Secretary, who has also been mentioned as a possible challenger .
Burnham has not yet declared his candidacy, but the scale of his by-election victory — increasing Labour’s share of the vote by 10% and beating Reform UK’s candidate by more than 9,000 votes — has added significant momentum to his supporters’ calls for a leadership contest .
Starmer’s Defiance: “I Will Not Walk Away”
Despite the mounting pressure, Starmer has publicly insisted he will fight any leadership challenge.
“I was elected to serve my country with a mandate that we secured at a general election two years ago,” Starmer told the BBC . “If there is a contest, yes I will run. I will stand and I have said repeatedly I am not going to walk away from that.”
Starmer urged the party to avoid plunging into “chaos,” saying: “The one thing we’ve got to avoid doing is plunging our party and our country into chaos by turning on each other and tearing apart our party and our movement” .
What Happens Next?
As of publication, no official confirmation has been received from Downing Street regarding a resignation. The government source who denied the reports emphasized that Starmer remains “fully engaged in his duties” .
| Scenario | Likelihood | Key Factors |
|---|---|---|
| Resignation Monday | Possible | Multiple news outlets report Starmer has accepted his position is no longer tenable |
| Fight leadership challenge | Possible | Starmer has publicly stated he will run in any contest |
| Cabinet intervention | Possible | Senior ministers have urged Starmer to set a departure timetable |
The Labour Party faces the prospect of a messy leadership contest at a time when public services remain under strain and the cost of living crisis continues to affect millions of Britons .

Frequently Asked Questions (FAQs)
Q1: Is Keir Starmer definitely resigning on Monday?
A: According to reports from The Observer and other news outlets, Starmer is expected to resign on Monday and set out a timetable for his departure. However, a government source has denied the reports, stating that Starmer remains focused on governing . No official confirmation has been received from Downing Street.
Q2: Why is Keir Starmer facing calls to resign?
A: Starmer is facing immense pressure after Labour lost nearly 1,500 seats in local elections, a by-election victory by rival Andy Burnham, and mounting public and parliamentary discontent over his government’s failure to deliver on living standards and public services. More than 100 Labour MPs have called for him to quit or set a departure timetable .
Q3: Who is likely to replace Keir Starmer as Labour leader?
A: The most likely successor is Andy Burnham, the former Greater Manchester mayor who won a parliamentary by-election on June 19. Burnham has not yet formally declared a leadership challenge, but his allies have urged Starmer to agree to a “managed and orderly transition” .
Q4: When would a leadership contest take place?
A: If Starmer resigns or is challenged, Labour rules require a challenger to secure the backing of 81 Labour MPs to trigger a formal leadership contest. Burnham is expected to meet that requirement with ease .
Q5: Has Starmer commented on the resignation reports?
A: Yes. On Friday, Starmer told the BBC that he would fight any leadership challenge, saying, “If there is a contest, yes I will run. I will stand and I have said repeatedly I am not going to walk away from that” .
This is a developing story. Reflecto News will continue to provide updates on the political situation in the UK and Keir Starmer’s leadership status.