Riyadh, Muharram 20, 1438, Oct 21, 2016, SPA -- Sheikh Mohammed bin Zayed Al Nahyan, the Crown Prince of Abu Dhabi emirate and the Deputy Supreme Commander of the United Arab Emirates' Armed Forces left here today, following a visit to the Kingdom. At King Salman Air Base, he was seen off by Deputy Crown Prince Salman bin Abdulaziz, Deputy Premier and Minister of Defense, Minister of State and Member of the Cabinet Dr. Musaed bin Mohammed Al-Ayban, the accompanying escort minister and a number of senior, civil and military, officials. -- SPA 20:09 LOCAL TIME 17:09 GMT www.spa.gov.sa/w