The Second Northern Syria Buffer Zone, also called Sochi Agreement[4][5] (Turkish: Soçi Mutabakatı, Russian: Сочинское соглашение), is a buffer zone in northern Syria between the Turkish Armed Forces (TAF) and the Syrian Democratic Forces (SDF). It was set up following a memorandum of understanding in the Russian city Sochi on 22 October 2019 by the Russian and Turkish presidents during the 2019 Turkish offensive into north-eastern Syria. Most of the zone is controlled by the Syrian Army and Russian Military Police, and some by the TAF.[6][1][7]