The drones were used in the liberation of Nagorno-Karabakh, Selcuk Bayraktar, Chief Technology Officer of the Turkish company Baykar and chief architect of the Bayraktar unmanned aerial vehicle (UAV),told Reuters.

"TB2 is helping the honorable people of Ukraine defend their country," he said.

"The illegal occupation of Karabakh was like a heart wound since our youth. And as engineers developing the technology, it is an honor to have helped our brothers and sisters here to regain their land," he added.

https://report.az/en/military/selcuk-bayraktar-speaks-about-role-of-uavs-in-liberation-of-karabakh/