The attacks occurred in the Sumy region and Dnipro, where local authorities reported at least eight deaths on Saturday following 20 hours of sustained Russian bombardment. In response, the Ukrainian military has targeted Russian energy infrastructure and military sites. Additionally, a Ukrainian drone strike in Sevastopol, Crimea, resulted in one death and four injuries, damaging residential buildings and a dance school. Reports also indicate injuries from a drone attack on a fertilizer factory in the Vologda region.