Andy Burnham wins Makerfield by-election with 9,231 majority over Reform UK, paving way for Labour leadership challenge
Unbiased summary
Andy Burnham won the Makerfield by-election on 19 June 2026, securing 24,927 votes (54.82%) against Reform UK's Robert Kenyon in second place with 15,696 votes (34.51%). Restore Britain's Rebecca Shepherd came third with 3,111 votes. The by-election was triggered when sitting Labour MP Josh Simons resigned to allow Burnham, the outgoing Greater Manchester Mayor, a route back to Parliament. Burnham had been absent from Westminster for approximately nine years. His victory increases the likelihood of a Labour leadership challenge against Prime Minister Sir Keir Starmer, who has stated he intends to remain in post. Turnout rose to 58.71% from 52.40% at the 2024 general election. In his victory speech, Burnham described the result as a potential 'turning point' and warned his party it had a 'final chance to change'. The Conservatives, Greens, and Liberal Democrats each received fewer than 1,000 votes.
Coverage by outlet
Morning Star
left
Angle
Frames Burnham as a genuine change candidate and anti-establishment figure while emphasising Reform UK's extremism and Starmer's weakness.
Bias
The Morning Star published its article before the result was known, which is factually defensible, but its framing heavily favours Burnham, quoting his rhetoric at length without scrutiny. It dedicates significant space to listing Robert Kenyon's offensive online comments, which no other outlet treats as prominently pre-result, framing Reform as uniquely dangerous. It omits any substantive challenge to Burnham's narrative and uncritically repeats the 'wind of change' framing from Burnham's allies.
The Guardian
left
Angle
Frames Burnham's win as a rebuke to Starmer's government and a potential catalyst for progressive political renewal.
Bias
The Guardian's live blog coverage is broadly factually accurate but consistently frames the result through the lens of pressure on Starmer to resign, giving more prominence to allies calling for his departure than to Starmer's own stated position of fighting on. Describing the win as 'huge' and noting it 'may force' Starmer to step aside goes beyond what the facts alone establish. The inclusion of the Wall Street Journal's 'fresh bout of chaos' framing, without substantial rebuttal, subtly normalises the instability narrative.
BBC News
centre-left
Angle
Presents Burnham's win as a significant but measured political development, giving balanced coverage to both the result and its broader implications.
Bias
The BBC's coverage is among the most factually complete, noting the actual vote margin, Burnham's need for 81 MP nominations to trigger a leadership contest, and the results of other concurrent by-elections including Aberdeen South and Arbroath. It includes Louise Haigh's call for Starmer to stand aside but attributes it clearly as an ally's position rather than fact. Minor centre-left lean is visible in the framing of Burnham's speech as a 'turning point' without equal weight given to Starmer's position.
The Independent
centre-left
Angle
Uses the by-election primarily as a vehicle for political analysis and commentary, framing it as a defining moment for multiple competing forces in British politics.
Bias
The Independent's pre-result coverage described the race as 'tight' between Burnham and Kenyon, which was broadly consistent with pre-election polling but turned out to understate Burnham's margin of victory. Its post-result coverage accurately reported the 9,231 majority and framed it as a 'landslide'. The outlet's use of a live Q&A format with its own commentator blurs the line between news and opinion without always clearly labelling that distinction, giving editorial framing more prominence than strict reporting.
The Mirror
centre-left
Angle
Treats Burnham's win as a near-inevitable step toward him becoming Prime Minister, with Starmer's position portrayed as already untenable.
Bias
The Mirror repeatedly describes Burnham as clearing 'a major obstacle on the path to No10', which presents a contested political outcome as a foregone conclusion. It provides accurate vote figures and swing data, which is commendable, but frames Kenyon's 34.5% vote share only as a 'distant second' without acknowledging it represents Reform's second-best Westminster by-election performance. Starmer's stated determination to fight on is mentioned but minimised relative to the volume of coverage given to the leadership challenge narrative.
i Paper
centre
Angle
Focuses on the human and celebrity-interest dimensions of the campaign while providing straightforward factual results coverage.
Bias
The i Paper's most distinctive piece focuses on Hugh Grant's involvement and its connection to the Leveson Inquiry, a speculative angle that no other outlet gives significant prominence to and which goes beyond what was established fact at the time. While interesting context, it presents the Leveson link largely through anonymous Labour sources rather than confirmed reporting. The results coverage itself is factually accurate and relatively neutral in tone.
The Sun
right
Angle
Frames the result primarily as the opening of a damaging Labour 'civil war' that will destabilise the government.
Bias
The Sun's chief political correspondent piece leads with the observation that local residents were relieved the campaign was ending, humanising voter fatigue rather than the political significance of the result. This framing subtly delegitimises the by-election's importance while also emphasising internal Labour conflict. The Sun accurately reports vote totals but consistently uses language like 'bruising campaign' and 'Labour civil war' that goes beyond the neutral facts of a leadership contest being triggered.
GB News
right
Angle
Focuses on the internal Labour conflict and Starmer's vulnerability, framing the result as triggering 'utter chaos' within the governing party.
Bias
GB News prominently quotes a Starmer loyalist's warning of 'utter chaos', giving that framing headline prominence over the factual result. The coverage accurately reports vote totals and turnout, and uniquely notes that Burnham's margin exceeded Restore Britain's total vote share, which is a factually useful observation. However, the framing consistently foregrounds Labour dysfunction and Starmer's beleaguered position rather than the electoral facts themselves, reflecting a right-leaning editorial interest in government instability.
Daily Mail
right
Angle
Frames Burnham's win as a left-wing coup attempt that threatens political chaos and government paralysis, with explicit editorial hostility to both Burnham and Starmer.
Bias
The Daily Mail's news coverage and editorial commentary are the furthest from neutral in the sample. The news article describes Burnham's win as a 'Left-wing coup' and says it 'sparked tears of joy from Left-wingers who want far more extreme tax and spend policies', inserting ideological characterisation not supported by the factual record. The editorial goes further, describing Starmer as 'the most unpopular PM in history' and warning Labour will 'tear itself asunder', conflating speculation with reported fact. The Mail's coverage consistently omits Burnham's substantive policy arguments, instead focusing on conflict and instability.