Ukraine�s Armed Forces perform 10 ground and 10 air strikes. hitting clusters of Russian troops � General Staff report

Ukrainian Air Force as well as units of Ukraine's Rocket Forces and Artillery performed 10 ground and 10 air strikes, hitting areas of concentration of Russian manpower and equipment. Source: General Staff of the Armed Forces of Ukraine on Facebook, information as of 06:00 on 21 December. https://www.pravda.com.ua/eng/news/2022/12/21/7381652/