Russia invades Ukraine: Why Vladimir Putin chose war

Small-arms fire and explosions were heard in Kyiv's northern district of Obolonsky, as what appeared to be an advance party of Russia's invasion force left a trail of destruction. Ukrainian officials also said on Friday that radiation levels had increased in the Chernobyl exclusion zone and warned that the capture of the plant by Russian soldiers could have "terrible consequences". There was also a raft of sanctions in the cultural and sporting worlds, with UEFA deciding that Paris will host this season's Champions League final instead of Saint Petersburg.

Formula One also said it was cancelling the Russian Grand Prix, while remaining World Cup skiing events were scrapped by the sport's governing body FIS. German Foreign Minister Annalena Baerbock said on Friday that the European Union will accept all people fleeing the violence caused by Russia's invasion of Ukraine.

Produced by Alessandro Xenos, Sophie Pizzimenti, Léopoldine Iribarren.

Daily newsletterReceive essential international news every morning

Take international news everywhere with you! Download the France 24 app