2014 Armenian–Azerbaijani clashes
Clashes on the Armenian–Azerbaijan border (Tavush–Qazakh) and the line of contact between the Nagorno-Karabakh and Azerbaijan started on 27 July 2014. Reported casualties of the clashes were some of the highest since the 1994 ceasefire agreement that ended the First Nagorno-Karabakh War.
Source: Wikipedia — 2014 Armenian–Azerbaijani clashes (CC BY-SA 4.0)