In this file photo taken on December 15, 2014, general manager of Alarab TV, Jamal Khashoggi, looks on during a press conference in the Bahraini capital Manama. - The veteran Saudi journalist who has been critical of the government has gone missing after visiting the kingdom's consulate in Istanbul on September 2, 2018, the Washington Post reported. Khashoggi, a former government advisor who went into self-imposed exile in the United States last year to avoid possible arrest, has been critical of some of the policies of Saudi Crown Prince Mohammed bin Salman and Riyadh's intervention in the war in Yemen. (Photo by MOHAMMED AL-SHAIKH / AFP)