The Ukrainian Armed Forces destroyed two S-400 Triumf surface-to-air missile systems in occupied Crimea.
According to Report, Ukraine's Main Intelligence Directorate said in a Facebook post that the systems were destroyed during an operation.
An antenna belonging to the onboard and ground-based satellite communications equipment, including antenna-equipped terminals, for the Orion unmanned aerial system was also destroyed.
"The estimated losses of the Russian army as a result of the operation could amount to tens of millions of US dollars," the directorate said.