Russia has been carrying out attacks on Ukraine for 17 consecutive days.
On this page we present the major events that have taken place so far today.
Ukrainian President Volodymyr Selensky has said that 1,300 people have been killed so far in the conflict. He also said that 500-600 people from the Russian army had surrendered to Ukraine but the BBC could not confirm this information independently.
The city of Mariupol in Ukraine is surrounded by Russian forces. French President Emmanuel Macron has called on Putin to leave the city of Mariupol as people have been without access to drinking water, food and electricity for days.
Ukrainian officials said they could not evacuate people in various cities as Russian attacks continued.
French President Emmanuel Macron and German Chancellor Olaf Schottz have called on Putin to end the offensive in Ukraine.
Russia has accused Ukraine of continuing to reject its proposals to establish humanitarian routes.
Ukrainian officials say the situation there has worsened as Russian troops detain people fleeing Mariopol.
The BBC Ukrainian language service quoted local officials as saying that early Saturday morning bombings were heard in the cities of Nikolaev and Dniebro.
Without fire and supplies, the situation is getting worse every day in the besieged northern city of Chernivtsi.
The food processing warehouse in the Kiev region was shelled at 3.40am on Saturday morning, according to the Ukrainian Emergency Service.
The cities of Chernihiv, Karhiv, Mariopol, and Sumi are surrounded, as are the Kia. Russian troops have been carrying out heavy shelling there.
