Ukrainian servicemen fire with a S60 anti-aircraft gun at Russian positions near Bachmut on March 20, 2023, amid the Russian invasion of Ukraine. AFP PHOTOUkrainian servicemen fire with a S60 anti-aircraft gun at Russian positions near Bachmut on March 20, 2023, amid the Russian invasion of Ukraine. AFP PHOTOUkrainian servicemen fire with a S60 anti-aircraft gun at Russian positions near Bachmut on March 20, 2023, amid the Russian invasion of Ukraine. AFP PHOTO