Russia targeted Ukraine with more than 1,800 drones, 1,200 guided aerial bombs and 83 missiles of various types, President Zelenskyy said.

A drone strike hit a civilian facility in Sumy city, partially destroying the building and igniting a fire, Ukraine’s State Emergency Service said in a statement. Firefighters battled the blaze in multiple locations inside the structure and on its roof using specialized equipment.

Russia fired 597 drones and decoys, along with 26 cruise missiles, into Ukraine overnight into Saturday, Ukraine's air force said.