Ukrainian drones attacked the Morozovsk military airfield in Russia's Rostov Oblast on the night of 4-5 April. Source: Vasily Golubev, the governor of Rostov Oblast; local news outlets on Telegram Details: Witnesses reported numerous drones and counted more than 60 explosions.
The jet was lit on fire overnight on Jan. 4 while parked at the Shagol airbase outside of Chelyabinsk, some 2,000 kilometers east of the Ukrainian border.