BEIRUT — When Syrian President Bashar Assad made a rare visit to Tehran last year, the powerful Revolutionary Guard commander Qassem Soleimani was there to greet him, along with Iran’s supreme leader and president. Iran’s foreign minister wasn’t, and he resigned in protest at being excluded from talks with a crucial ally.
It was a telling episode on who controls Iran’s policy in Syria.
Iran’s frontman in Syria since 2011, Soleimani helped turn the tide in the now nearly 9-year-old civil war, intervening to save Assad as armed rebels neared the capital, Damascus, and seized key cities. He welded together Shiite militias from across the region to back Syria’s military and waged sieges that captured back territory, wreaked destruction and prevented the collapse of Assad’s state.
His killing in an U.S. airstrike in Iraq is likely to rattle thousands of Iranian-backed fighters in Syria. The networks of militias he set up will remain in place, and Syria is likely to become a scene for confrontation with hundreds of U.S. troops stationed there.
The Iranian-backed militias are scattered all over Syria, including near civilians and some near American positions, said Danny Makki, a Syrian analyst based in Britain. If the U.S.-Iranian conflict escalates — “as is very likely,” he said — the U.S. or Israel could strike the militias, or the Iranian-backed fighters could attack American positions, which are in the eastern part of Syria, including near Kurdish-controlled oil fields that Damascus is eager to regain.