Russian forces conducted their most extensive missile and drone strikes of the full-scale war over the past 48 hours. Kyiv, Zaporizhzhia, Odesa, and Kharkiv oblasts sustained another Russian attack overnight on 26 May
Russians secured new positions across Donetsk, Zaporizhia, Kursk, and Belgorod oblasts. Ukrainian military pushed back Russian troops near Shevchenko settlement south of Pokrovsk.
Russians advanced near Donetsk's Siversk, Toretsk, Pokrovsk, Kurakhove, and Vuhledar in Donetsk Oblast, as well as in western Zaporizhia Oblast, ISW says.
Russian forces achieve territorial gains near Kupiansk, Toretsk, and Pokrovsk, while Ukrainian forces successfully restore previously lost positions in western Zaporizhia Oblast, ISW says.
Russia's defense minister, meanwhile, restated that Ukraine must withdraw from its Donetsk, Luhansk, Zaporizhia, and Kherson oblasts to begin negotiations.