A drone from the Nagorno-Karabakh conflict collapsed in Khoda Afarin town, East Azarbaijan Province, northwestern Iran on Tuesday, Khoda Afarin governor said.
Speaking to IRNA, Ali Amiri said the accident happened in Gara Goch village, Minjavan District.
He added that the collapse has brought about no casualties.
Military experts are investigating for the drone ownership and the place from which it has taken off.