The Russian special services are still looking into the terrorist attack in the Crocus City Hall concert venue outside Moscow, but no official versions have yet been made known, Kremlin Spokesman Dmitry Peskov told the Izvestia newspaper.
"So far, if you have paid attention, nobody has yet voiced any official versions. Here we have to wait for them to be articulated," he said when asked about what conclusions the special services come to during the investigation.
In addition, Peskov recalled about Tuesday’s statements by Federal Security Service (FSB) Director Alexander Bortnikov.
"I do not want to be unsubstantiated. The special services are working to substantiate the current versions, and eventually settle on one that is based on evidence," he added.
