Russia and Ukraine traded heavy aerial blows overnight Saturday, with both sides reporting more than 100 enemy drones over their respective territories. The attack comes less than 24 hours after Russian President Vladimir Putin met with US envoy Steve Witkoff to discuss details of the American proposal for a 30-day ceasefire in the war with Ukraine.

Russia's economy has been hit hard by sanctions that have resulted in the country losing billions of pounds in oil and gas revenues from trade with the West.

U.S. President Donald Trump said Sunday night he plans to speak with President Vladimir Putin on Tuesday as their countries negotiate a cease-fire to the war in Ukraine.

(Reuters) - U.S. President Donald Trump is expected to speak with his Russian counterpart Vladimir Putin this week on ways to end the three-year war in Ukraine, U.S. envoy Steve Witkoff told CNN on Sunday after returning from what he described as a "positive" meeting with Putin in Moscow.