Mass stabbing in Amsterdam leaves 5 injured, including 2 Americans
“The motive behind the attack is currently unclear and under investigation. Police are considering the possibility that the suspect may have randomly targeted victims, but the exact motive remains unknown,” said the Dutch police in a statement.
http://nypost.com/2025/03/27/world-news/at-least-5-wounded-in-stabbing-by-amsterdams-dam-square-suspect-arrested/
...going way out on a limb here and saying this was not a case of a ninja going stabby!

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!