The Secretary General of Arab Gulf Cooperation Council (GCC) Abdulrahman bin Hamad Al-Atiyyah has condemned the explosions which took place in Riyadh on Wednesday night. In a statement issued by the GCC Secretariat General, Al-Atiyyah said that these criminal acts are denounced by Islam, other religions and moral and human principles, expressing his confidence in the efficiency and ability of Saudi security men in tracking down and eradicating remnants of the deviating group.