Man approached two female police officers from behind with a knife, attacking and disarming them, then used their guns to kill them both on the street

Man approached two female police officers from behind with a knife, attacking and disarming them, then used their guns to kill them both on the street.@ABC News' @JamesAALongman has the latest on the terror attack in Liege, Belgium. https://t.co/n4JML9zNZb pic.twitter.com/8T7EepjLGf

— ABC News (@ABC) May 29, 2018