![Ruben Vardanyan, the former head of Nagorno-Karabakh, being detained by Azerbaijani guards. Photo: State Border Service of Azerbaijan / EPA](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/74E4ZKSFU7GI26NVLGIEYPVP7E.jpg?smart=true&auth=a9ed5c663cb3c07ee2686e3a1f1a5c09d49dbfcfc0dae1300e4631add65f06cf&width=400&height=225)
Ruben Vardanyan, the former head of Nagorno-Karabakh, being detained by Azerbaijani guards. Photo: State Border Service of Azerbaijan / EPA
Ruben Vardanyan, the former head of Nagorno-Karabakh, being detained by Azerbaijani guards. Photo: State Border Service of Azerbaijan / EPA
Former Nagorno-Karabakh leader arrested as half of population flee to Armenia
Billionaire businessman Ruben Vardanyan was one of more than 50,000 to cross into Armenia