"Prymary" of DIU destroyed two Russian radar stations in Crimea, which are part of S-400 air defence system. VIDEO On 13 December 2025, specialists from the Defence Intelligence of Ukraine of the Ministry of Defence's special forces unit "Prymary" destroyed two expensive enemy radar systems as part of their ongoing operations in the temporarily occupied Crimea. 2 960 3 Previously in trend: Attacks on Crimea Shellings from Crimea