A massive Russian missile and drone barrage on Ukraine's energy infrastructure on Christmas morning was "inhumane," Ukrainian President Zelenskyy said.

Russia has launched dozens of missiles and drones against Ukraine as at least one person was killed in the capital of Kyiv in the attack. Ukraine’s air force said Russia had fired 60 drones overnight, though 20 were downed well before they reached their target, and five ballistic missiles at towns and cities across the country.