About 100 casualties in IS during battle in Raqqa countryside

al-Raqqa province: Aerial bombardment targeted areas of Tal al-Samn 30km north of al-Raqqa city which is taken over by IS, in an attempt by SDF to advance in the area, no reports of losses. It is worth to mention that SDF advanced in 43 villages since the 6th of November, it is worth to mention that SOHR published yesterday that the IS burred his fighters in massive grave in the brigade 17 in the northern countryside of Raqqa, as 27 corpses reached during the past 48 hours including 20 killed by clashes against SDF, what rose the casualties in IS to 95 in the northern countryside of Raqqa by clashes and coalition airstrikes, 49 of them confirmed dead.