Documents show Sir Keir Starmer was warned the peer's relationship with Jeffrey Epstein posed a "reputational risk".

The 147-page document reveals what Keir Starmer was told about Peter Mandelson before and after his appointment as US ambassador

Government documents released on Wednesday show that Keir Starmer was warned about appointing Peter Mandelson in a December 2024 due diligence report. The PM has already faced…