France's Macron arrives in Saudi Arabia for unscheduled visit during Gulf tour

France's Macron arrives in Saudi Arabia for unscheduled visit during Gulf tour French President Emmanuel Macron landed in Riyadh on Wednesday, in an unscheduled "solidarity" stop as part of a Gulf tour to develop strategic partnerships with visits to Qatar, the United Arab Emirates, Kuwait and Bahrain. The French leader said he had secured pledges of additional energy supplies from Gulf partners, in an effort to lowe…