An air raid alert has been issued across Ukraine, as a fresh wave of Russian missiles targets major cities.
Presidential adviser Mykhailo Podolyak said more than 120 missiles had been launched at the population and civilian infrastructure.
At least three people - including a 14-year-old girl - were taken to hospital after explosions hit the capital Kyiv, Mayor Vitaliy Klitschko said.
Blasts were also heard in the cities of Kharkiv, Odesa, Lviv and Zhytomyr.
The regional leader of the southern province of Odesa, Maksym Marchenko, spoke of a "massive missile attack on Ukraine".