Keir Starmer has endured another bruising day, as the saga surrounding Peter Mandelson’s appointment as US ambassador continues. So how much peril is the prime minister in? Lucy Hough speaks to policy editor and host of Politics Weekly, Kiran Stacey

Keir Starmer has endured another bruising day, as the saga surrounding Peter Mandelson’s appointment as US ambassador continues. So how much peril is the prime minister in? Lucy…

The prime minister has resisted pressure to quit over the matter, saying Mandelson lied about his relationship with Epstein.