Daesh-linked cells launched a series of attacks on the SDF positions in the eastern Deir Ezzor countryside.
And five SDF elements were killed in separate attacks in the eastern Deir Ezzor countryside, where the attacks have affected positions and checkpoints belonging to the SDF in the vicinity of Koniko gas field and Al-Jafra oilfield, in addition to an attack on the SDF near Diban town east of Deir Ezzor.
Daesh elements also blew up an SDF military vehicle by an IED near Al-Mayadeen city bridge in the eastern Deir Ezzor countryside.
Daesh attacks came after the organization had lost its positions to the SDF and the Coalition east of the Euphrates.
The spokesman of Daesh had called on its operatives to launch attacks on the SDF and international coalition forces in eastern Euphrates.