What a shame.

TEHRAN (FNA)– The Al-Qaeda-linked Al-Nusra Front committed a suicide attack against the Islamic State of Iraq and the Levant in Hasaka countryside in the Northeastern parts of Syria, and killed a large number of ISIL militants.

According to an ISIL statement, a suicide bomber from the Al-Nusra Front detonated his explosive belt after he entered the ISIL concentration center in Eastern Al-Ghariba village in Hasaka, killing himself and tens of ISIL members.

“Abu Mohammad Al-Julani (Al-Nusra chief) sent a suicide bomber to target ISIL members stationed in Eastern Ghariba village and he succeeded in getting close to our men who were in a house and explode himself,” it added.

The ISIL further threatened the Al-Nusra Front with full-fledged battle.

After more than two years of fighting side-by-side and leading one of the bloodiest conflicts in the recent history of Middle-East, al-Qaeda affiliated groups have been making increasing moves against each other in the last few months.