Berlin police kill known Islamic extremist after he stabbed officer in street Prison Planet.com Posted on September 17, 2015 Posted in Aggregated No Comments Tagged with World News RT | Police have killed a known Islamic extremist from Iraq, who was waving a knife in a Berlin street. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email