The Operational Command of the Polish Armed Forces reported the information.The Polish fighters intercepted the Russian aircraft and escorted it until it was outside the controlled zone. At the same time, it is emphasized that the aircraft did not violate Polish airspace.It is noted that the Russian Federation's aircraft was in international airspace, but it operated in violation of the rules, specifically by not submitting a flight plan and having its transponder turned off."The Polish Armed Forces remain in constant readiness to respond to any threat and to defend the sovereignty of Polish airspace," the statement added.On September 21, two German Air Force Eurofighter jets intercepted a Russian Il-20M reconnaissance aircraft over the Baltic Sea.