Turkey’s already waning influence in the Middle East has taken fresh blows as a result of the Saudi-led move to isolate Qatar because of its backing of the Muslim Brotherhood, and Egypt’s decision to ban Hamas, which is widely considered to be a Brotherhood offshoot.

Qatar today remains one of the few regional allies of any note Turkey has left in a region where the government of Prime Minister Recep Tayyip Erdogan once hoped somewhat ambitiously to be a major player. Madawi Al-Rasheed, in her March 6 analysis for Al-Monitor, provides the background to Saudi efforts against Qatar in the Gulf Cooperation Council (GCC) that clearly have implications for Ankara.

Turkey started losing regional influence after Erdogan abandoned the country’s traditional policy of neutrality in Middle Eastern disputes, starting with the crisis in Syria, and revealed his sectarian preferences. This development, dubbed the “Sunnification of Turkish foreign policy” by Erdogan’s domestic and foreign critics, also revealed Erdogan’s great affinity for the Muslim Brotherhood.

Erdogan and his Justice and Development Party (AKP) are not just seen today as staunch supporters of the Brotherhood, but also as a key member of what has been referred to as the “Muslim Brotherhood International.”