The Kremlin said on Friday it wanted the Syrian government to restore constitutional order in the Aleppo region as soon as possible after an insurgent offensive there that captured territory for the first time in years.
Russia, a staunch ally of Syrian President Bashar al-Assad, intervened militarily on Assad's side against insurgents in 2015 in its biggest foray in the Middle East since the Soviet Union's collapse, and maintains an airbase and naval facility in Syria.