The presence of the convoy ofthe son of the Saudi King Salman bin Abdulaziz Al Saud in central Minapromptedthestampede that killed hundreds of pilgrims on the outskirts of the holy city of Mecca, a report says. The Arabic-languagedaily al-Diyar saidin a report on Thursday that the convoy ofPrince Mohammad bin Salman Al Saudplayed a central rolein ...