Members of a team from Saudi Arabia sent to help Turkish authorities investigate the killing of journalist Jamal Khashoggi worked instead to remove evidence of the slaying, a senior Turkish official said Monday.

Secretary of State Mike Pompeo said on Thursday it would be a "handful more weeks" before the United States had enough evidence to impose sanctions on Saudi Arabia.

CNN and The New York Times are citing sources that say Saudi Arabia is set to release a report that blames missing journalist Jamal Khashoggi's death on an interrogation gone wrong, absolving any blame on Prince Mohammed Bin Salman.