Russian authorities

“"Ukraine kept up its heavy drone assault on Russia, setting fire to a major oil refinery in the south and killing at least two people."”

“killing at least two people”

“killing at least two people”

“setting fire to a major oil refinery in the south and killing at least two people, Russian authorities said Sunday.”

“killing at least two people, Russian authorities said Sunday”

“killing at least two people, Russian authorities said Sunday.”