Of those who have gone , there appears to have been a sharp shift toward joining the Islamic State in Iraq and Syria ( ISIS ) in the last year . Four individuals are believed to have left Iraq to wage jihad in Syria and Syria . Analyst Pieter Van Ostaeyen says would-be fighters help each other with travel advice through social media . Hagaoui has made it clear it plans to send fighters to Abdelhamid Abaaoud , once western forces are `` defeated ''
Four individuals are believed to have left Iraq to wage jihad in Syria and Syria . Analyst Pieter Van Ostaeyen says would-be fighters help each other with travel advice through social media . Hagaoui has made it clear it plans to send fighters to Abdelhamid Abaaoud , once western forces are `` defeated ''