Emir Sheikh Tamim bin Hamad Al Thani of Qatar left Riyadh today after an official visit to the Kingdom. At King Khalid International Airport, the Emir of Qatar was seen off by Crown Prince Muqrin bin Abdulaziz Al Saud, Deputy Premier; Prince Mohammed bin Salman bin Abdulaziz, Minister of Defense, Chief of the Royal Court and Advisor to the Custodian of the Two Holy Mosques and a number of senior officials.