One of the events in Germany, the machete attack on a woman @ Reutlingen, although not IS-related, but a crime of passion does have one relevant aspect:
A BMW driver then accelerated and knocked him down. After that he lay on the ground and did not move.
In some reports the driver appeared likely to have been a Muslim. I only cite the source of the quote:http://www.telegraph.co.uk/news/2016...thern-germany/