The jihadist was executed in the north-east Hasakeh province after being taken prisoner in a local village on Thursday, according to the Syrian Observatory for Human Rights.
He was reportedly killed to avenge the attacks perpetrated by bloodthirsty ISIS members in recent months, including beatings, beheadings and burning their captives alive.
The Christian who beheaded the militant was allegedly fighting for Kurdish forces who have been battling against ISIS in recent months.
Observatory Chief Rami Abdel Rahman said: "He took him prisoner and when he found out he was a member of ISIS, the Assyrian fighter beheaded him in revenge for abuses committed by the group in the region." » | Levi Winchester | Saturday, May 30, 2015
