The Islamic State’s propagandists continue to take aim at rival jihadists, including al Qaeda and Hay’at Tahrir al Sham (HTS). A recent Islamic State video calls upon HTS fighters to defect to the so-called caliphate’s cause.

The latest edition of al Qaeda’s Al-Nafir news bulletin addresses the jihadists’ infighting in Syria. Al Qaeda has been forced to comment on the disputes multiple times over the past year.

Hay’at Tahrir al Sham has released two videos and a short statement claiming that its men downed a Russian warplane. The Russian defense ministry confirmed that the jet was lost after it was struck by a “a portable anti-aircraft missile system.”

The eighth edition of the Islamic State’s Rumiyah magazine features a cover story on Ahmad Abousamra, who was added to the FBI’s Most Wanted Terrorist List in 2013. Abousamra was the “chief editor” of Dabiq, the Islamic State’s English-language magazine, and also one of al Qaeda’s fiercest rhetorical opponents. He described al Qaeda’s leaders and pro-al Qaeda ideologues as the “Jews of Jihad.”

Five groups, including al Qaeda’s rebranded branch, have announced the creation of a new group in Syria. The move comes after weeks of reported disagreements and clashes between the insurgents in northern Syria.

In a statement released last week, Abu Muhammad al Maqdisi, an influential jihadi ideologue aligned with al Qaeda, criticized Turkey’s cooperation with Russia against the Islamic State. Maqdisi warned jihadists and Islamists in Syria to rethink their decision to work with Turkey’s Operation Euphrates Shield, which has captured significant territory from the so-called caliphate in northern Syria.
