Russia says Ukraine sent a wave of 41 drones over Crimea targets overnight on Monday. Ukraine has not commented on the attack, but a defense official had hinted one was coming. Various unofficial reports say explosions were heard in three key sites in Crimea.

Ukraine said Russia launched a fresh barrage of missiles, killing at least one person, though defenses prevented any from reaching the capital city.

After a long absence, Russian long-range cruise missiles returned to strike Ukraine, as Kyiv faces a mounting energy crisis.