Below is a promotional video which advertises the particular sermon that the people who attacked the police officers went to see. It is critically important that people in the western world who still labour under the same delusion that the Jews of Yathrib (Medina) did, which is that a mosque is an analogue for a church or temple come to understand that it is not.
While this sample clip doesn’t show anything which is directly inciting, one has to wonder what the full sermon said, if this is the public sample the mosque put out.
Don’t think Cowell will be signing any of them up somehow.