Polish officers have detained a Ukrainian accused of trying to murder a figure from Ukraine's weapons sector on Moscow's orders, Reuters reported. Investigators say his homemade explosive failed to detonate, and he fled to Poland, where officers detained him. The case is the latest in a run of Russian-directed plots targeting people tied to Ukraine across Europe.
A car bomb that failed
The suspect, named only as Serhii P. under Polish privacy rules, allegedly went after a figure in Ukraine's weapons sector in Irpin, a town in Kyiv Oblast just northwest of the capital. The ABW, Poland's Internal Security Agency, said he planted an improvised explosive device under a car used by the potential victim. The device was meant to be set off remotely with a cellphone, but it "did not detonate due to a malfunction," the agency said.
The suspect, a 63-year-old Ukrainian, fled to Poland after the attempt collapsed and was arrested in Warsaw on 5 August 2026, the Ukrainian outlet NV says. Polish authorities announced the arrest on 20 August and said it kept him from using Poland as a hideout while he dodged investigators. Prosecutors charged him with trying to kill with a bomb and with holding explosives without a permit. The charges carry a floor of 15 years behind bars and a ceiling of life, they said.
Ukraine detains organizer of defense industry event struck by Russian missile that killed 10, charged with negligence
The ABW framed the case as proof that Russian intelligence runs operations far beyond its own borders, using people who move between countries to do the work. For years, Kyiv and Western capitals have said Moscow enlists people — Ukrainians among them — to run sabotage and spying missions, a charge Russia keeps rejecting.
A pattern across Europe
The plot fits a wider Russian campaign. Weeks earlier, Warsaw detained a Russian man whom Moscow had allegedly recruited to murder a Ukrainian-American in the same city.
Earlier this year, Ukrainian investigators recently exposed a coordinated scheme to kill a Russian dissident and Ukraine supporter in Lithuania, German prosecutors filed sabotage charges against a Ukrainian and a Latvian, and an earlier plot targeted the chief of German arms-maker Rheinmetall.
Poland and the Baltic States have been named prime targets for Russian sabotage over their backing for Kyiv.
