What to know

• The drone was found on August 14, 10 days after the incident, to the west of the airport, where investigators also discovered about 50 grams of a substance they suspected to be a military explosive.S1
• Leipzig/Halle airport in eastern Germany plays a key role in the transport of military goods, including by the German military and NATO allies, and also serves as a base for Ukraine's Antonov Airlines.S2
• German media say investigators have found a third drone and suspected explosives linked to the Leipzig/Halle Airport incident. DW has the latest.S3