There's basically a war going on right now and
Turkey is the major power bcking Azerbaijin but as you'd expect Russia has role too. Armenia has just today posted some evidence that Azerbaijain dropped Cluster Bombs on a major city.
Armenia-Azerbaijan conflict: Why Caucasus flare-up risks wider war
If fierce fighting between Armenian and Azerbaijani troops persists, outside forces may get involved.
www.bbc.com
Azerbaijan claims advances in Karabakh, Armenia vows historic struggle
Armenia said on Saturday it would use "all necessary means" to protect ethnic Armenians from attack by Azerbaijan, which said its forces had captured a string of villages in fighting over the mountain enclave of Nagorno-Karabakh.
www.reuters.com
Turkey is the major power bcking Azerbaijin but as you'd expect Russia has role too. Armenia has just today posted some evidence that Azerbaijain dropped Cluster Bombs on a major city.