Crown Prince Muhammad Bin Naif, deputy premier and minister of interior, visits the Prophet's Mosque in Madinah on Wednesday. Accompanied by Prince Faisal Bin Salman, emir of Madinah, the Crown Prince was received at the mosque by Sheikh Abdurahman Al-Sudais, head of the Presidency for the Affairs of the Two Holy Mosques, imams and khateebs of the mosque, and the presidency officials.