The political landscape in Greater Manchester is poised for a significant shift following the resignation of Andrew Gwynne as the Member of Parliament for Gorton and Denton. Gwynne, who cited severe health issues as the reason for his departure, has paved the way for a by-election that could see Greater Manchester Mayor Andy Burnham return to the House of Commons.

Gwynne's Departure and Health Concerns

Andrew Gwynne announced his resignation after reaching a settlement with the House of Commons, allowing him to retire on medical grounds. His decision comes after a period of ill health, exacerbated by the fallout from leaked WhatsApp messages that led to his suspension from the Labour Party in 2025. Gwynne, who has served as an MP for over two decades, expressed pride in his parliamentary achievements but acknowledged the toll his health had taken.

Andy Burnham's Potential Candidacy

The vacancy in Gorton and Denton has sparked speculation about Andy Burnham's return to national politics. Burnham, who has not ruled out a leadership challenge against Labour leader Keir Starmer, would need to secure the Labour Party's nomination to run in the by-election. The party's National Executive Committee (NEC), known for its support of Starmer, will be instrumental in this decision. Despite the challenges, Burnham's allies suggest he remains focused on his mayoral duties, though his ambitions for a parliamentary comeback are no secret.

Political Implications and Labour's Strategy

The Labour Party has yet to announce a date for the by-election, which must occur within 21 to 27 working days once the process is initiated. Keir Starmer, while acknowledging Burnham's effective leadership as mayor, has emphasized that the selection process will follow standard procedures. The potential candidacy of Burnham has stirred discussions within the party, with some members expressing concerns over his intentions to challenge Starmer's leadership.