Isis issues terror threat to World Cup as Islamists urged to burn stadiums and start stampedes
'Wherever you strike, you will inflict pain, and wherever you plant, you will cause harm,' the chilling message said
'Wherever you strike, you will inflict pain, and wherever you plant, you will cause harm,' the chilling message said
'We will continue to kill, by the permission of Allah, until you grow weary of burying the dead,' the terror group declared
Begum left Britain to join the Islamic State in 2015
