Turkish operation in Syria’s Afrin Turkish ground troops and rebel allies – supported by intense artillery fire and air strikes – are battling U.S.-equipped Kurdish People’s Protection Units (YPG) in Syria’s Afrin region Operation Olive Branch: Turkey aims to establish 30km “safe zone”, pushing YPG out of Afrin’s western border to city of Manbij Combatants: 8,000-10,000 YPG facing 6,400 Turkish troops plus 25,000 pro-Turkey rebels TURKEY Manbij Kurdish-held SYRIA Damascus IRAQ JORDAN 200km 120 miles Syrian government Turkey and allies Areas captured by Turkey and allies Rebel forces Kurdish YPG TURKEY Kilis Azaz Afrin Afrin Menagh airbase Tal Rifaat SYRIA Al Bab ALEPPO PROVINCE Aleppo Reyhanli Bab al-Hawa IDLIB PROVINCE 10km 6 miles Sources: Stratfor, LiveUAMap © GRAPHIC NEWS