Russian attacks continued on Tuesday morning, with a drone strike leaving two utility company workers injured in the eastern city of Kostiantynivka. Serhiy Horbunov, head of the city’s Military Administration, called it “cynical aggression by Russian occupiers” against civilian infrastructure.

The attack, which came just hours after President Trump gave the Kremlin a new deadline to work toward ending the war, was part of a wave across the country, the authorities said.

Russian forces overnight attacked dozens of Ukrainian cities, killing at least 22 people and injuring 85 others, officials said Tuesday.