“The primary data we received from the detainees confirms this. Therefore, we will further finalize the information that should show us whether the presence and participation of the Ukrainian side is real or not. In any case, for now there is reason to say that this is exactly the case,” Bortnikov said in an interview with Rossiya 1 reporter Pavel Zarubin.
Earlier today, Bortnikov noted that perpetrators of the attack tried to escape after committing the act, the FSB head said, adding that it is a fact that they were planning to escape to Ukraine, but the Russian special services did everything to prevent this from happening.
He also went on to elaborate that the Ukrainian special forces are involved in the terrorist attack on the Crocus City Hall concert venue, while ISIS* militants prepared it.
The Russian special services are actively working with the 11 people detained in connection with the terrorist attack and the circle of identified accomplices will be larger, the FSB head clarified.
The head of Russia’s main investigative body earlier clarified that 139 people died in the attack. At least 40 victims died from gunshot wounds and 45 lost their lives in the fire that erupted during the attack. Alexander Bastrykin added that other 182 people were injured.
* ISIS (also known as ISIL/IS/Islamic State) is a terrorist group outlawed in Russia and many other countries.