Crown Prince Muhammad Bin Naif, deputy premier and minister of interior, prays at the Prophet's Mosque in Madinah late Tuesday night. The Crown Prince was accompanied by Prince Faisal Bin Salman, Emir of Madinah region; Deputy Crown Prince Muhammad Bin Salman, second deputy premier and defense minister; Sheikh Dr. Abdul Rahman Al-Sudais, President of the Two Holy Mosques Affairs. — SPA