LONDON, United Kingdom (AFP) — The man who appears destined to be Britain’s next Labour prime minister received a hero’s welcome in Parliament on Monday after incumbent Keir Starmer announced his resignation.

Veteran politician Andy Burnham, fresh from his UK by-election victory last week, was sworn in as a Member of Parliament (MP).

Afterwards he greeted supporters in Parliament’s medieval Westminster Hall with a fist pump and snapped a selfie in front of a group of around 200 Labour colleagues.

The newly-elected MP was clapped by fellow Labour lawmakers, including Wes Streeting, a former minister seen until earlier Monday as his main rival for the premiership.

One MP heckled him shouting, “He’s not the Messiah!”

It was all another step towards Burnham’s long-held dream of moving into No 10 Downing Street and leading his party, with everything pointing to it being third time lucky.

Seen as representing the Labour party’s “soft left” and a pro-business socialist, Burnham has twice sought the party leadership, losing out to Ed Miliband in 2010 and Jeremy Corbyn in 2015.

He first entered Parliament in 2001 and held senior Cabinet posts under prime ministers Tony Blair and Gordon Brown.

He quit Parliament in 2017 to run for mayor of Greater Manchester, where three-successive election victories and his staunch defence of the region have earned him the nickname “King of the North” — referencing the popular TV series
Game of Thrones.

He has described his campaign to return as MP and challenge Starmer as “a final chance to change” the Labour party.

Following his decisive victory in a key parliamentary by-election in north-west Makerfield, he vowed to “ensure the places Westminster has neglected will now get fairness”.

Burnham was born in 1970 into a working-class family in Aintree, near Liverpool, and grew up in the village of Culcheth in nearby Cheshire.

Now 56, the loyal Everton football fan enjoyed the “Madchester” party music scene of the late 1980s and early 1990s.

He joined the Labour party as a young teenager before studying English at the University of Cambridge, where he said he often struggled with “imposter syndrome” because of his working-class background.

Recently, he has openly opposed Starmer over welfare cuts, and urged him to put forward a more left-wing vision for Labour.

In the past decade, Burnham has emerged as one of Britain’s most recognisable regional leaders.

A handout photograph released by the UK Parliament shows new Labour Party MP for Makerfield, Andy Burnham (centre) smiling after signing the book having been sworn in following his win in the recent by-election, in the House of Commons in London on Monday. (Photo: UK PARLIAMENT/AFP)

“When you’re a mayor, it’s very focused on an area, and balancing it within a country might be a bit of a challenge,” broadcast engineer Aaron Wear, 23, said in Manchester.

Burnham’s most recent Manchester mayor re-election bid, in May 2024, saw him resoundingly returned to helm the city region of 2.8 million people.

He has pushed an agenda centred on public transport, housing, and public health.

But so far he has remained “rather vague” on his plans for tackling the UK’s cost-of-living crisis, said Tony Travers, a professor at London School of Economics.

“It’s sort of vibes — feely, touchy — and he’s a good communicator, but rather less detail,” he told AFP, adding he believed Burnham was “not much further to the left than Starmer”.

Former Conservative Prime Minister Boris Johnson issued Burnham a warning: “The clock is ticking; your honeymoon will not last long.”

“Some asteroid will hit you, like Covid,” Johnson said Monday at a London conference.

Burnham leapt to national prominence during the Covid pandemic, clashing publicly as Manchester mayor with Johnson over lockdown funding for northern England.

The stand-off cemented his reputation as an outspoken defender of regional autonomy.

He even has a worker bee tattooed on his arm, the long-standing symbol of Manchester.

Now Labour is hoping Burnham can help staunch the rise of the far-right Reform UK party.

The first test will be the vote for the new mayor of Manchester next month, which Reform leader Nigel Farage is already eyeing.

“If the Labour party can hold on that will be evidence that Burnham, at least now, has a sort of magic touch politically, that he can stop Labour voters defecting to Reform,” said Travers.

Burnham, who is married with three children, has coined the phrase “Manchesterism”, which he called “business-friendly socialism”, as a response to “the high-inequality, low-growth trap” that he says dominated in the 1980s.

But Travers warned: “The UK can’t tax itself much more, can’t borrow much more, there isn’t much growth. That means little room for manoeuvre.”