Russia's Putin says 'radical Islamists' behind Moscow concert hall attack

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#CrocusCity Hall

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139 people were killed in the attack on Friday.

Seven suspects - including a father and his two sons - have been charged with 'complicity in a terror attack'.

One of the sons is allegedly the owner of the car that the gunmen used to reach the venue, and to escape.

Al Jazeera's Dorsa Jabbari has the latest from Moscow, Russia.