Russia launched a sweeping drone assault and airstrikes across Ukraine early Sunday, killing at least four people, officials said, after U.S. President Donald Trump cast doubt over Russian President Vladimir Putin’s willingness to end the war.

President Trump on Sunday voiced disappointment in Russia while urging Russian President Vladimir Putin to “stop shooting” and sign a U.S.-brokered peace deal to end the war with

Russian President Vladimir Putin has been informed that groups of Ukrainian soldiers are still present in the Kursk region, reports the Russian publication RBC. The acting commander of the 810th Marine Brigade of the Black Sea Fleet,