The fiancee of slain Saudi journalist Jamal Khashoggi said on Thursday that world leaders should not maintain relations with a “murderer”, after a US intelligence report implicated Saudi Arabia’s de facto ruler in his killing.

Khashoggi, a critic of Saudi Crown Prince Mohammed bin Salman, was last seen entering the Saudi consulate in Istanbul on Oct 2, 2018. Turkish officials believe his body was dismembered and removed. His remains have not been found.