Syrian Democratic Forces (SDF) fighters gather during an offensive against Islamic State militants in northern Raqqa province

Syrian Democratic Forces (SDF) fighters gather during an offensive against Islamic State militants in northern Raqqa province

Syrian Democratic Forces (SDF) fighters gather during an offensive against Islamic State militants in northern Raqqa province in February 2017. Photo: Reuters, Rodi Said

February 24, 2017 5:03 AM (UTC+8)