Saudi crown prince 'should face investigation' over Khashoggi killing

A report by UN special rapporteur Agnes Callamard says there is credible evidence that Crown Prince Mohammed bin Salman is individually liable for the killing of journalist Jamal Khashoggi. The findings recommend that the prince and other high-level officials should face investigation by an independent and impartial international inquiry.

Also in the programme: Four charged with the downing of flight MH17. A survey shows growing scepticism towards vaccines in Europe.

(Photo: Crown Prince Mohammed bin Salman. Credit: EPA)