French prosecutors said Monday they had identified two more attackers involved in the bloody assault on Paris, including one previously charged in a "terrorist" case.

The 28-year-old Samy Amimour was involved in the massacre of 89 people in the Bataclan concert hall, they said. 

The second was carrying a Syrian passport in the name of Ahmad Al Mohammad, although authorities said the authenticity of the document had yet to be verified.