BERLIN (DW News) — A new report by UN human rights expert Agnes Callamard looking into the killing of Saudi journalist Jamal Khashoggi has recommended an investigation into the possible role of the Saudi Crown Prince Mohammed bin Salman.

Jamal Khashoggi was killed in October last year at the Saudi Consulate in Istanbul in Turkey. Now Agnes Callamard says there must be a follow-up criminal investigation into any role Crown Prince bin Salman may have played.