His Highness Sheikh Mohamed bin Zayed Al Nahyan, Crown Prince of Abu Dhabi and Deputy Supreme Commander of the UAE Armed Forces, today arrived in Riyadh to participate in today's summit between GCC leaders and Morocco, with the attendance of King Mohammed VI of Morocco, and the GCC leaders and President Barack Obama of the United States summit on Thursday. His Highness Sheikh Mohamed bin Zayed was received at King Salman Air Force Base Airport by the Custodian of the Two Holy Mosques, King Salman bin Abdulaziz Al Saud of Saudi Arabia. He was also received by Saudi Crown Prince and Deputy Premier and Interior Minister, Mohammed bin Naif bin Abdulaziz, the Deputy Crown Prince, Second Deputy Premier, and Minister of Defence, Prince Mohammed bin Salman Abdulaziz Al Saud, and Prince Faisal bin Bandar bin Abdulaziz, Governor of Riyadh region, along with a number of senior officials.