Oil refinery in Russia's Yaroslavl hit as Russia downs 856 Ukrainian drones overnight

An oil refinery in the Russian city ‌of Yaroslavl was damaged ‌in a Ukrainian drone attack, local governor Mikhail Evrayev ⁠said ​on ⁠Tuesday, as the Defence Ministry said ⁠it had downed 856 ​enemy drones over Russia's regions ⁠overnight.

Two employees at the ⁠Yaroslavl ​refinery were injured and emergency services were ⁠working to put out ⁠a ⁠fire at the site, Evrayev said.