The former UK ambassador to the US Peter Mandelson was arrested Monday on suspicion of misconduct in public office, according to London’s Metropolitan Police.

Lord Peter Mandelson’s properties are being searched by police as part of an investigation into alleged misconduct in public ...

The former U.K. representative to Washington was led from his home as police investigate whether he shared sensitive ...

The arrest came days after Andrew Mountbatten-Windsor, King Charles III's younger brother, was detained on Thursday ...

Mandelson, the former U.K. ambassador to the U.S., was taken into custody at his Camden home, days after former Prince Andrew was arrested.

British police on Monday arrested Peter Mandelson, a former U.K. ambassador to the United States, in a misconduct probe ...

Peter Mandelson's arrest in London has sent seismic shockwaves through British politics, as the country's former ambassador to the United States was taken into custody in a widening criminal ...

Peter Mandelson is seen outside his home in north west London, Saturday, Feb. 21, 2026. (James Manning/PA via AP)(AP/James Manning) LONDON (AP) — Police in Britain said Peter Mandelson, the former U.K ...