The Air Force says Moscow launched 430 drones and 19 missiles. More were killed in Odesa Oblast, while damage to power and other infrastructure facilities is reported across several regions.
A gas pipeline once used by Russian forces to sneak under Kupiansk was flooded by Ukrainian units, blocking underwater infiltration and forcing the enemy into exposed crossings.
Russia launched 118 drones, 103 were downed overnight, Ukrainian Air Force reported. Russian attacks killed four people and injured nine in Donetsk Oblast.