Russia blamed Ukraine for drone attacks in the Krasnodar and Adygea regions near the Black Sea but said they were repelled and damage was limited, Interfax reported.
Ukraine hasn’t claimed responsibility for incursions deep in Russian territory, which have become more common as the Kremlin’s year-old invasion continues. Explosions were reported near an oil refinery in Tuapse, according to state news agency Tass. Outside Moscow, a drone crashed in the Kolomna region but didn’t cause any damage, Tass said.