Kremlin aide Yuri Ushakov said an agenda for the visit had not yet been decided, according to RIA news agency, ​Reuters reports.

As UNIAN reported earlier, Saudi Arabia said last week it was ready to participate in any ground operations in Syria if the U.S.-led coalition fighting Islamic State militants in Syria and Iraq decided to start such operations.

According to earlier reports, Saudi Arabia said it had not proposed to cut oil production by 5% despite some reports of the Russian media.