Ukraine’s capital Kyiv came under a large-scale Russian drone and missile attack overnight into Saturday, just hours after Russia and Ukraine began a major prisoner exchange.

KYIV (Reuters) -Ukrainian President Volodymyr Zelenskiy said 307 of his country's service personnel returned home on Saturday in a prisoner exchange agreed with Russia. Earlier, the Russian Defence Ministry said the same number of Russian prisoners of war had been handed over by Ukraine.

The hourslong raids, involving hundreds of drones, were a reminder that any diplomatic resolution to the conflict remains far off.