Defence Minister Sergei Shoigu had said on Monday the system would be delivered to Syrian President Bashar al-Assad’s forces in two weeks despite strong Israeli and United States objections. A week previously, Moscow had accused Israel of indirectly causing the downing of a Russian military jet in Syria. “The delivery started already and as President (Vladimir)Putin said, after that incident … the measures that we will take will be devoted to ensuring 100 percent safety and security of our men,” Lavrov told a news conference at the United Nations.