Who could challenge Keir Starmer for the UK PM’s job? Meet the candidates

Britain's Prime Minister Keir Starmer has pledged to prove his doubters wrong as he fights for his political future. He remains the man to deliver change and will take responsibility for fulfilling his party's electoral promises. Labour's popularity has tanked since coming to power in July 2024, while support for the anti-immigration party Reform UK has soared. The party has suffered heavy losses in local elections, prompting calls for Starmer to resign, which he has refused to consider.