Actually, ordinary passers-by subdued the muzzie, and one very brave guy disarmed him of the huge knife. Police showed up several minutes later and shot the perp...twice!
You can see it all on Twitter.
Have they announced he is Muslim and was acting out a jihad attack? I thought often they have to search for a motive, search for anything in the background of a perpetrator to uncover possible motives.
sarcasm