OPINIONS: The recent cooperation between Russia and Turkey is becoming shaky because of the unclear incident(s) happened between Turkish/FSA and Syrian forces near al-Bab. Assad is clearly tired of the massive military deployment ordered by Erdogan and it could also interfere with the solid Russian-Syrian relation. Considering the latest reports:

📸 #Turkey reportedly sends several Air Def Systems to the border w #Syria ready to be deployed ~Al-Bab's countryside https://t.co/PomAPEXdM0 pic.twitter.com/O5X3BGarde

— Already Happened (@M3t4_tr0n) November 26, 2016

❗Report: #Turkey gives MANPADS to Euphrates Shield forces in Northern #Syria (@kamer_krnc) - More: https://t.co/wzAjKRqgNw

— Already Happened (@M3t4_tr0n) November 28, 2016

We can't rule out the possibility that Turkey will declare/create a "Soft" (low flying fighter jets and helicopters) No-Fly Zone in the areas occupied by Euphrates Shield forces. The New York Times: "Turkey called on the United States and other nations to rethink its proposal for a no-fly zone in northern Syria..." "Turkey has long called for a no-fly zone to protect Syrian opposition forces from President Bashar Assad's air force."