The Secretary General of the Organization of the Islamic Cooperation (OIC), Dr. Yousef bin Ahmed Al-Othaimeen, received in Riyadh today Ambassador of the Sultanate of Oman to the Kingdom of Saudi Arabia, who is also the Permanent Representative of Oman to the organization, Dr. Ahmed bin Hilal bin Saud Al-Busaidi, on the occasion of the end of his tenure. Dr. Al-Othaimeen extended thanks to the Ambassador for his efforts that contributed to strengthening relations between the General Secretariat of OIC and the Sultanate of Oman. He also praised the role of Oman in supporting the efforts and programs of OIC.