Russia said it intercepted more than 100 Ukrainian drones fired at almost a dozen of its regions in an attack that forced all four airports around Moscow to temporarily suspend flights. The overnight assault came two days ahead of a unilateral 72-hour ceasefire in the more than three-year war announced by President Vladimir Putin to coincide with celebrations in Moscow marking Victory Day in World War II. The day celebrating Moscow’s defeat of Nazi Germany in 1945 is Russia’s biggest secular holiday when foreign dignitaries will gather in the Russian capital.