The FBI has released a new photo of New Orleans terrorist attacker Shamsud-Din Jabbar as they continue to investigate what motivated his New Year's attack on Bourbon Street.

Shamsud-Din Jabbar, the driver behind the Bourbon Street attack on New Year’s, researched New Orleans and the deadly Christmas market attack in Germany in the hours and weeks before the attack, the FBI said in an update Tuesday.

The FBI released an update on their investigation into the possible motive behind the New Year’s Bourbon Street attack. On Tuesday, the FBI released new details about the attacker, identified as Shamsud Di Jabbar,

New Orleans ISIS terrorist Shamsud-Din Jabbar had researched online what kind of car was used in a deadly German Christmas market attack — just days before carrying out his New Year’s Day onslaught, the FBI said Tuesday.