The special forces of the Main Intelligence Directorate of the Ministry of Defense of Ukraine targeted the Russian radar system 91N6E, which is part of the S-400 "Triumph" air defense system.

The GUR announced this on Facebook, releasing a corresponding video.

The operation took place on the night of August 28 in the temporarily occupied Crimea.

“Another ‘triumph’ for the invaders on the peninsula has been ‘blinded’ — it seems like a failure,” the intelligence agency remarked.