Ukrainian drone strikes killed three people and wounded two others overnight in western Russia, regional officials said on Saturday.
One woman was killed and two other people were wounded in an attack on an enterprise in Penza, the region's governor, Oleg Melnichenko, wrote on Telegram.
One man was killed in the Rostov region, and another in the Samara region after his house caught fire due to falling drone debris, according to regional officials.
