“The FSB has gained some important documents and evidence on the background of the terrorist attacks conducted by the ‘Black Widows’ in Volgograd,” the Russian official, who asked for anonymity due to the sensitivity of his information, told FNA.
“The FSB has presented some documents to President Putin which show the multi-layer internet connection lines as well as the recruits and hirelings of the group in Britain, the UAE, Lebanon and Turkey,” he said.
The Russian official underlined that Saudi Arabia is the main center leading the terrorist attacks in Russia, and said the report submitted to Putin by the FSB also includes details of Riyadh’s financial and logistic support for the Black Widows.