Burnham had initially hoped to take over in September but could become next UK prime minister within weeks

As the British prime minister weighs resigning as early as Monday, leader-in-waiting Andy Burnham needs to settle on an economic team.

Labour MPs pressure PM to make way for Andy Burnham to lead party

UK Prime Minister Keir Starmer is set to announce his departure timetable, paving the way for rival Andy Burnham.