Russian warship Moskva sinks after 'Ukraine's Neptune missile strike'

The flagship of Russia's Black Sea fleet, a guided-missile cruiser that became a potent target of Ukrainian defiance in the opening days of the war, sank Thursday after it was heavily damaged in the latest setback for Moscow's invasion. Ukrainian officials said their forces hit the vessel with missiles, while Russia acknowledged a fire aboard the Moskva but no attack. Watch the video for more.