Ukraine said it hit a drone command unit in the Kursk region, amid reports of fresh attempts to cross into Russia. Sunday's attack on the unit was located near the Russian village of Tyotkino, according to the Ukrainian general staff.

Russia's aviation watchdog Rosaviatsia said the four airports were closed 'to ensure safety' as Ukraine launched an overnight drone attack targeting Moscow for a second night in a row

Russia intercepted 19 drones headed towards Moscow overnight on May 5-6, Moscow Mayor Sergei Sobyanin said on May 6. This marks the second night in a row that drones reportedly targeted Russia's capital.