Keir Starmer resigns as UK Prime Minister but will serve as caretaker until a new Labour leader is elected.

In his resignation speech, Starmer pledged to ensure an orderly transition of power and said he would remain in office until a new Labour leader is elected.

The UK prime minister said he would do everything in his power to ensure an orderly transition of power.

Andy Burnham could take the role next month if he stands unopposed for the Labour leadership