"The Russian Federal Security Service, together with the Russian Interior Ministry, has stopped the activities of a citizen of Ukraine, born in 1968, who assembled improvised explosive devices for a sabotage and terrorist group operating in the Zaporozhye region on the instructions of the Main Intelligence Directorate of the Ministry of Defense of Ukraine," the FSB said in a statement.
The detainee handed over to the perpetrators several explosive devices that they used in the commission of terrorist attacks against police officers and the regional administration, the statement read.