Photo from UNIAN

"Two servicemen of the Znob-Novhorodske border guard unit of the Sumy detachment were observing one of the border sections yesterday. At about 20:00 Kyiv time, the unit lost contact with both troops. The State Border Guard Service of Ukraine is currently searching for their missing servicemen," the statement says.

Read alsoEstonia's Kohver exchanged with Russia for officer convicted of spyingIt is worth noting that the Russian media have reported on the detention by the FSB security service of two alleged violators of the Russian border. As reported by Russian media, "border violators introduced themselves as servicemen of the Sumy border detachment of the Eastern Regional Department of the State Border Guard Service of Ukraine."

Read alsoUkraine MFA: Russia's FSB officially admits abduction of 19-year-old Ukrainian in BelarusThe State Border Guard Service is now verifying said reports.