Two people have been killed in the Sumy region and one in Odessa, according to the rescue service.
In Kherson, Governor Oleh Synehubov reports that a man has been killed.
At least ten people have been injured, including two children, in a massive Russian drone attack on several city districts in the metropolis of Kharkiv in northeastern Ukraine, according to Governor Oleh Synehubov. Two apartment buildings have been hit and a fire broke out on one of the floors in one of them, according to the city's mayor Ihor Terechov.
The capital Kyiv has been attacked by several drones. There, buildings have been damaged but the attack has not resulted in fatalities, according to the city's mayor.
Russia reports that 91 Ukrainian drones have been shot down during the night, eight of them in the Moscow region. Most of the other drones are said to have been stopped in regions bordering Ukraine.