Russia targeted energy infrastructure in Odesa region overnight on Sunday, according to Ukraine’s Emergency Service. A fire broke out and was promptly extinguished. At least six people were wounded in the Dnipropetrovsk region from Russian attacks, the emergency service said. Russia has hammered Ukraine’s power grid, especially in winter, throughout the nearly four-year war. The strikes aim to weaken Ukrainians’ will to resist in a strategy that Kyiv officials call “weaponizing winter.”