Saudi Arabia's UK ambassador has told the BBC he is "concerned" about missing Saudi journalist Jamal Khashoggi. But Prince Mohammed bin Nawaf al Saud added it would be "premature" to comment on the issue at present. Mr Khashoggi, a well-known critic of the Saudi government, has not been seen since visiting the country's consulate in Istanbul last week. Meanwhile, Sir Richard Branson has said he has halted investing in Saudi Arabia over Mr Khashoggi's disappearance. Mr Khashoggi's fiancée fears he has been kidnapped or killed while Turkish authorities in Istanbul believe he was murdered by Saudi agents.
It has been 15 days since Saudi journalist Jamal Khashoggi was allegedly murdered after entering Saudi Arabia's consulate in Istanbul. Turkish authorities have said that a "hit squad" of 15 men may have been involved. Now, the Turkish newspaper Sabah published a list of the suspects and the New York Times has claimed some of them have ties to Saudi Arabia Crown Prince Mohammed bin Salman. Al Jazeera's Rob Matheson has more on some of the Saudi men identified by the media.