 12 Russian commanders said killed in Ukraine's missile attack. Ukrainian troops have killed 12 high-ranking Russian officers in a missile attack launched on an invader's military headquarters on Tuesday. An officer of the Ukrainian Armed Forces, blogger Anatoly Stifan wrote in his telegram channel. Among the killed officers are a newly appointed brigade commander, as well as commanders of artillery and intelligence brigade Stifan wrote. Overall, 19 invaders were killed in the attack on the Russian headquarters yesterday. The blogger did not disclose the location of the military headquarters that was hit. Meanwhile, the general staff of the Ukrainian Armed Forces reported on Wednesday that 550 Russian invaders were killed in the past day, bringing the number of Russia's destole to 103,770 since the start of the war. Russian troops also destroyed 13 armored combat vehicles, an artillery system, 8 motor vehicles and a tank belonging to the Russian army on Tuesday.