Putin’s refusal to compromise on Ukraine, say analysts, is a colossal error costing Russia regional influence, lucrative ...

In a rare statement, Ukraine’s SBU said that it killed two Russian agents responsible for assassinating Col. Ivan Voronych in ...

Two Russian agents were killed by Ukrainian security forces Sunday following reports that the Russian operatives assassinated ...

Ukraine's spy agency said a man and woman were suspected to be involved in the assassination that was caught on surveillance ...

Ukraine's security agency says it has killed Russian agents suspected of assassinating a senior officer in Kyiv ...

Ukraine’s Security Service said Sunday they had killed Russian special service agents suspected of gunning down a fellow ...

Ukrainian Security Service says two Russian FSB agents suspected of killing Colonel Ivan Voronych on July 10 have been ...

Kyiv says two people accused of working for Russia and shooting dead a Ukrainian intelligence officer were killed.

Ukrainian security agents have killed a group of Russian spies near Kyiv in an escalation of the intelligence war between the two countries.

Britain’s foreign ministry said it sanctioned 18 officers working for Russian military intelligence, known as the GRU, along ...