Jeddah, 16 Shawwal, 1437,July 21, 2016, SPA -- The Secretary General of the Organization of Islamic Cooperation (OIC) Iyad bin Amin Madani will participate in 27th Arab summit to be hosted by the Islamic Republic of Mauritania on 25-26 July, 2016. The Secretary General will also hold on the sidelines of the summit bilateral meetings with a number of Arab officials. --SPA 11:42 LOCAL TIME 08:42 GMT www.spa.gov.sa/w