Clashes on Armenia-Azerbaijan border leave 3 dead, 4 wounded By AVET DEMOURIANJuly 28, 2021 GMT FILE - In this Wednesday, Nov. 25, 2020 file photo, An ethnic Armenian soldier stands guard next to Nagorno-Karabakh's flag atop of the hill near Charektar in the separatist region of Nagorno-Karabakh at a new border with Kalbajar district turned over to Azerbaijan. Armenia’s Defense Ministry is reporting that three of its troops were killed and two more were wounded in clashes with Azerbaijani forces on the border between the two ex-Soviet nations. The two countries have been locked in a decades-long tug-of-war over the Nagorno-Karabakh region, and they accused each other of starting the clashes on Wednesday, July 28, 2021. (AP Photo/Sergei Grits, File)