AlQa'dah 27, 1432, Oct 25, 2011, SPA -- President Mahmoud Abbas of Palestine and President Asif Ali Zardari of Pakistan arrived here today to offer condolences to the Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud; Prince Naif bin Abdulaziz Al Saud, Second Deputy Premier and Minister of Interior; Royal family and the people of the Kingdom of Saudi Arabia on the death of late Crown Prince Sultan bin Abdulaziz Al Saud. At Riyadh Air Base, they received by Prince Sattam bin Abdulaziz, Deputy Governor of Riyadh Region and a number of officials.