Ukrainian President Volodymyr Zelensky tells a news conference that 1,300 Ukrainian troops have died in the conflict so far

He says that around 500-600 Russian troops surrendered to Ukrainian forces on Friday, but the BBC cannot verify his claims

A military airfield south of Kyiv is hit by missiles as reports suggest the bulk of Russian forces are just 25km from the city

French President Emmanuel Macron and German Chancellor Olaf Scholz urge Russian President Vladimir Putin to agree a ceasefire

People in the city of Mariupol are said to be enduring freezing temperatures with no power, and little food and water

Russia has accused Ukraine of rejecting nearly all its offers to provide humanitarian corridors out of flash-point towns