Ukraine's Security Service (SBU) has arrested an agent of Russia's Federal Security Service (FSB) in the Rivne region for allegedly planning to sabotage a railway line. The agent reportedly intended to plant an improvised explosive device under the tracks for detonation during the movement of cargo trains.

The SBU apprehended the individual near the railway tracks before the explosive device could be placed. The agent has reportedly been sentenced to 15 years in prison for preparing the sabotage.