The Ukrainian army has struck a Russian oil refinery in the Ryazan region, a day after a severe Russian attack on Kyiv that killed at least six people and injured dozens. Ukrainian President Zelenskyy condemned the assault, which utilized around 430 drones and 18 missiles. In retaliation, both sides have been targeting energy infrastructure as winter approaches, with Ukrainian forces facing intense battles in the Zaporizhia region. Meanwhile, Ryazan Governor reported that Russian air defenses shot down 25 Ukrainian drones overnight, causing no casualties.
