7 sailors are missing when two ships off the coast of the Romanian Black Sea catch fire due to drone infiltration. The Romanian authorities opened an investigation into the possibility of a drone attack on one of the tankers, after drones violated the country's airspace during the night.

7 sailors are missing when two ships off the coast of the Romanian Black Sea catch fire due to drone infiltration. The Romanian authorities opened an investigation into the possibility of a drone attack on one of the tankers, after drones violated the country's airspace during the night.