The Kurdish fighters and allied forces have been in control of Ras al-Ayn and other Kurdish areas since Syrian troops withdrew in 2012. Since then, a number of jihadi groups attempted to attack those areas without scoring a win on the Kurdish YPG. Meanwhile, the US-led anti-terror coalition carried out several airstrikes overnight on IS positions near the city of Shadadi, also a predominantly Kurdish province, said the Observatory. (IANS)