Russian air force flew 141 sorties, hit 472 targets in Syria over weekend - RIA
Russian jets hit targets in Syria's Aleppo, Damascus, Idlib, Latakia, Hama, Raqqa, Homs, and Deir ez-Zor provinces, the ministry said.
(Reporting by Lidia Kelly and Polina Devitt; Writing by Lidia Kelly; Editing by Andrew Osborn)