Yes, the sign Morsi and his followers in Egypt use, which symbolizes the “murders of muslm brothers by the Egyptian army and in Turkey it is about “one country, one homeland, one flag, one nation.” Go figure...
So, Erdogan visited Athens, and Northern Eastern Greece, by the Turkish birder, where a muslim minority exists, leftover from the Ottoman occupation of the Balkans, and the pictures below show him making the Muslim brotherhood sign:
https://www.reader.gr/news/diethni/i-heironomia-toy-erntogan-me-ta-4-dahtyla-sti-thraki-ti-symvolizei-pics
This mofo is up to no good. And Trump and Flynn love this POS.