<h1>Russian missile and drone strikes kill four, injure 16 in Ukraine; air defenses intercept most during international talks</h1> Russian missile and drone strikes on Ukraine killed four and wounded 16, officials said, with two fatalities and nine wounded in the capital after a ballistic missile attack and two killed and seven wounded in the Dnipropetrovsk region; apartment buildings, homes, businesses and vehicles were damaged. Ukrainian air defenses reported nine missiles and 62 drones launched, intercepting most; Russia reported shooting down drones over its territory. The attacks occurred amid international talks in London where European leaders pledged further military aid, discussed sanctions on Russian oil and requests for long-range missiles to bolster Ukraine's defenses.