Shaun - you pasted a link to a different incident!! - that was a 5 series exacly 1 year ago to the day. I remember it last year on the news:
http://www.perthnow.com.au/news/west...-1225851803044
The one yesterday was either yokine or dianella -
http://www.perthnow.com.au/news/west...-1226036409913