Moscow concert attack: Arrests after at least 93 people killed, BBC News

At least 93 people were killed when gunmen attacked a packed concert venue on the outskirts of Moscow, Russia has said. Four suspects are among 11 detained, Russia s security chief told President Putin. More than 140 others were wounded at the Crocus City Hall, according to the FSB Federal Security Service. A large fire engulfed the roof of the complex and dramatic video shows panicked concertgoers taking cover as shots and explosions rung out. Subscribe here: For more news, analysis and features visit: , Moscow, Russia, BBCNews