Russia failed to keep peace in Nagorno-Karabakh, pivoting away from Armenia
Washington Post
Russian President Vladimir Putin promised to uphold a cease-fire in Nagorno-Karabakh and protect its residents. He did neither, perhaps in a purposeful shift toward Turkey.
https://www.washingtonpost.com/world/2023/09/30/russia-nagorno-karabakh-peacekeepers-failure/