January 5th, 2014 - 05:21 GMT Rebel-on-rebel fighting escalates in Syria Clashes continued Sunday between moderate rebel groups and the al-Qaeda-linked Islamic State of Iraq and the Levant (ISIL) in some of the most serious infighting among those trying to topple President Bashar al-Assad. Read more
![Clashes between moderate Syrian rebel groups and the al-Qaeda-linked ISIL shifts to a new province on the border with Turkey. [Al-Arabiya]](/sites/default/files/styles/d08_traditional/public/im/misc/fd6bc1a4-c22f-4149-8dc4-29dc80e91ef9_16x9_788x442.jpg?itok=x4Ay_JYN "Clashes between moderate Syrian rebel groups and the al-Qaeda-linked ISIL shifts to a new province on the border with Turkey. [Al-Arabiya]")
