Missing Sydney teenager in video

Abdullah Elmir, who went missing from Sydney’s Bankstown suburb several months earlier, appears in the video under the name Abu Khaled:

To Tony Abbott, I say this. These weapons that we have, these soldiers, we will not stop fighting. We will not put down our weapons until we reach your lands and until we take the head of every tyrant and until the black flag (of ISIS) is flying high in every single land.

As the Prime Minister has said on many occasions, ISIL is a threat that reaches out to Australia and our allies and partners