Andy Burnham’s Potential Challenge to Keir Starmer Stirs Labour

Burnham refuses to rule out challenging Starmer for leadership

London, November 23, 2025

Andy Burnham has declined to rule out a potential leadership challenge to Keir Starmer as Labour leader, while continuing to focus on his role as Mayor of Greater Manchester. The development highlights ongoing uncertainty about the party’s leadership ahead of the next general election.

Potential Leadership Challenge

Andy Burnham, currently serving as Mayor of Greater Manchester, has refused to confirm or deny whether he will contest the Labour leadership against Sir Keir Starmer. When questioned about a possible leadership bid, Burnham avoided speculation on hypothetical scenarios, emphasizing his commitment to his mayoral responsibilities and policies for the city region.

A significant procedural hurdle remains: Burnham would need to return to Westminster as a Labour Member of Parliament to be eligible to challenge Starmer. This crucial step has not yet been taken, leaving the leadership question unresolved for now.

Labour Party Dynamics and Polling Insights

Recent polling data reveals a divided Labour membership on leadership preferences. A majority favor a new leader before the next general election, with Burnham retaining considerable support in his home region of North West England. Conversely, Starmer holds stronger backing in London, Wales, and other areas, generally outperforming potential challengers in head-to-head surveys.

These regional differences underscore the complex electoral landscape within Labour, reflecting tensions and differing priorities among members and supporters.

Internal Party Context

The Labour Party has experienced internal discussions and some dissent concerning Starmer’s leadership effectiveness. While speculation about leadership contests persists, Starmer has publicly pledged to lead the party through to the next general election, indicating confidence in his mandate.

Allies of senior Labour figures have dismissed immediate plans to unseat Starmer, highlighting the uncertain and fluid nature of Labour’s leadership dynamics at this stage.

Looking Forward

Andy Burnham’s explicit refusal to rule out a leadership challenge leaves open possibilities for the future, contingent on his political moves and broader party developments. The Labour leadership landscape remains unsettled as the party navigates internal pressures and electoral challenges ahead.