Muslim tweeted PRIOR to slaughter which named #Manchester Arena, Islamic State groups warn murders WILL follow #ArianaGrande bombing
ISIS tweets make threats of further vehicle attacks on British streets. No surprise there – of more interest is a tweet prior to the Manchester slaughter which named the Manchester Arena. Clearly the attack was widely anticipated – it is not unreasonable to conclude that many must have known of it in advance. “Today we fight you on our land, and tomorrow on your land, by Allah’s permission.