At least eight people were injured after Russia attacked Ukraine's capital Kyiv early today with drones and missiles, triggering fires and strewing debris in districts throughout the city, the city's mayor said.

Russia and Ukraine conducted the largest prisoner of war exchange of the war to date on Wednesday, with around 1,000 soldiers from each side swapped.

Kyiv’s European allies have slapped new sanctions on Moscow, a day after a phone call between U.S. President Donald Trump and Russian President Vladimir Putin failed to produce a breakthrough on ending the 3-year-old war in Ukraine.

Volodymyr Zelensky has accused Vladimir Putin of making a “mockery of the entire world” in its delay to respond to calls for a ceasefire after the first stage of a large-scale prisoner swap between Ukraine and Russia.

It follows Donald Trump saying Russia and Ukraine will "immediately" start negotiating, after a two-hour phone call with Vladimir Putin.