An explosive drone discovered near a Ukrainian cargo aircraft at Germany's Leipzig Airport carried hallmarks of devices used by Russia's military intelligence directorate, according to United States intelligence sources cited by ABC News.
A United States official familiar with the investigation into the alleged sabotage plot stated that the explosives mounted on the drone and the lethal design of the device were typical of equipment deployed by the Main Directorate of the General Staff of the Armed Forces of the Russian Federation, known as the GRU.
The assessment was produced jointly by United States intelligence officials and German security and intelligence services.
Russia's Foreign Intelligence Service, the SVR, rejected the findings and accused German politicians and European news media of hastily reaching an ambiguous conclusion to blame Moscow without waiting for initial investigation results.
Leipzig Airport disruption and investigation
The small unmanned aircraft, fitted with high explosives and a detonator, was discovered on August 4 on the airfield at Leipzig Airport in eastern Germany. The discovery triggered an immediate emergency security response, forcing authorities to temporarily suspend all flight operations while explosive ordnance disposal experts used a robot to neutralize the device.
A United States intelligence source knowledgeable about the inquiry confirmed the drone failed to detonate because its detonator had been switched off prior to discovery.
Following the incident, the German Interior Minister described the deployment of an explosive-armed drone at a commercial airfield as a new threat scenario that required a high level of technical expertise to execute. The German Federal Police subsequently stated that no further public comments would be issued while the federal criminal investigation remained ongoing.
Strategic hub for Ukraine shipments
Leipzig Airport, located in the eastern German state of Saxony, functions as a major international air freight hub. The facility is regularly utilized by the United States military and member nations of the North Atlantic Treaty Organization to transport weapons and military hardware destined for Ukrainian armed forces.
Investigators suspect the explosive device was intended to disable cargo planes parked on the tarmac, aiming to delay weapons shipments to Ukraine and issue a direct warning to Germany over its continued military aid to Kyiv.
German Chancellor Friedrich Merz declined to attribute responsibility for the sabotage plot directly to specific actors while federal inquiries continue. He said German law enforcement and intelligence agencies were working intensively on the case and would publish their official findings in the near future, adding that Germany is increasingly becoming a target for hybrid attacks.
Rising pattern of drone incidents
Security concerns surrounding the airfield intensified on August 14, ten days after the initial alarm, when a second drone was discovered in a field located near the perimeter of Leipzig Airport.
United States officials noted that Leipzig Airport has been repeatedly targeted in alleged Russian sabotage operations in recent months. Since January 2026, authorities have recorded 18 separate drone incidents at the airport that disrupted commercial and cargo air traffic.
