Paris gunman Amedy Coulibaly has been linked to another shooting, Channel 4 News understands. It comes as a “martyrdom” video emerged apparently showing him pledging allegiance to the Islamic State.
More on the Charlie Hebdo attack: http://bit.ly/1I101Zw
Subscribe to Channel 4 News: http://bit.ly/1sF6pOJ
Top stories: http://bit.ly/1wdbIG1