Ukraine strikes Russian oil facilities and Black Sea patrol boats; Russia launches massive missile and drone attacks on Ukraine, causing casualties and exploiting air defense shortages.

Ukrainian President Zelenskyy confirmed strikes on oil refineries deep inside Russia and two Russian military patrol boats in the Black Sea. Concurrently, Russia launched a large-scale missile and drone attack across Ukraine, with Ukrainian air defenses struggling to intercept ballistic missiles due to a critical shortage of interceptors, leading to civilian casualties. Russia also targeted cargo vessels near Odesa, escalating Black Sea conflict. North Korean missiles are reportedly being deployed in western Russia.