President Tayyip Erdoğan’s day-long visit on September 25 to the Nakhchivan Autonomous Region of Azerbaijan, bordering Türkiye, is important for changing the political and military balance in the Caucasus. Erdoğan’s visit, which was decided upon the invitation of Azerbaijani President İlham Aliyev, comes on the heels of Azerbaijan’s military operation on September 19-20, which resulted