Dressed to run the country? PM's de facto deputy 'Red Lou' Haigh turns up for work (in scuffed-up trainers) as she's left as most senior minister in UK while Burnham takes a family holiday

The 39-year-old, who is Mr Burnham's de facto deputy in her role as First Secretary of State, was photographed going about her duties in Whitehall in the Prime Minister's absence.