The FSB said it had seized components for a homemade explosive device and that investigators in Sverdlovsk had opened a criminal case.
The New Orleans attacker planted two explosives, filled with nails, near the site of the ramming attack on Bourbon Street.
At the height of its power from 2014-2017, the Islamic State "caliphate" imposed death and torture on communities in vast swathes of Iraq and Syria and enjoyed franchises across the Middle East.
The two vehicles were reportedly rented from the same app, though at the moment law enforcement believe this to be a coincidence.
Parts of Syria remain in stasis despite the country's recent massive upheaval.
The strike occurred in an area that was formerly controlled by the Syrian regime and Russians, CENTCOM said.
Has he really changed, or is Julani a clever politician who knows how to direct the right message to his target audiences?
The session also reaffirmed the role of NGOs and humanitarian work in Afghanistan and the necessity of helping Afghans who are suffering in the ongoing humanitarian crisis.
The area where the strike happened was previously controlled by the Assad regime and Russia, according to CENTCOM.
Mohammed Chhipa used social media accounts to raise funds, converting them to cryptocurrency before transferring the money to Turkey, where it was smuggled to ISIS members in Syria.