Rebels seek to break Aleppo siege Intense fighting is raging around the Syrian city of Aleppo, where a rebel offensive is trying to break a government siege of rebel-held areas TURKEY Aleppo SYRIA Damascus LEB. JORDAN IRAQ 200km 120 miles Government control Rebel control “Humanitarian” corridors set up by Russia and Syria for civilians and rebels wanting to surrender Military bases Kurdish control Jul 27-28: Syrian forces complete encirclement of eastern Aleppo Ramouseh district: Heaviest fighting 2km 1.25 miles Eastern Aleppo: Around 300,000 people under siege in rebel-held areas Castello road ALEPPO Citadel International Airport Rebels trying to reconnect eastern Aleppo with insurgent-controlled territory to west of city. Syrian troops, backed by Russian warplanes, putting up fierce defence Sources: Stratfor, wire agencies