A concentrated, nine-minute-long Russian drone attack on Ukraine's second largest city of Kharkiv in the middle of the night killed three people and injured 64, including nine children, Ukrainian officials said on Wednesday.

The Ukrainian Air Force says that Russian forces launched a large-scale drone assault across Ukraine overnight, with 85 Shahed-type drones and decoy UAVs targeting the northeastern city of Kharkiv and

Air assaults on Saturday killed at least four people. Kharkiv’s mayor described an overnight strike as “the most powerful attack” since the beginning of the war.