epa12947012 A police officer patrols outside Britain's Prime Minister's official residence at 10 Downing Street in London, Britain, 11 May 2026. Following disappointing local election results for the Labour Party, Prime Minister Keir Starmer is set to deliver a major speech as he tries to withstands a leadership challenge and announce changes, including...

epa12947005 Members of the media report outside Britain's Prime Minister's official residence at 10 Downing Street in London, Britain, 11 May 2026. Following disappointing local election results for the Labour Party, Prime Minister Keir Starmer is set to deliver a major speech as he tries to withstands a leadership challenge and announce changes, including...

epa12947014 Britain's Prime Minister's official residence at 10 Downing Street in London, Britain, 11 May 2026. Following disappointing local election results for the Labour Party, Prime Minister Keir Starmer is set to deliver a major speech as he tries to withstands a leadership challenge and announce changes, including 'rebuilding the relationship' with...