Sunday, March 21, 2010 25-year-old man David Striegl was knocked unconscious by a kangaroo on the Mount Ainslie nature reserve in the Australian capital Canberra on Thursday. He received cuts and bruises and a black eye after being scratched and hit by the kangaroo. Mount Ainslie is located near the centre of the Australian capital, with Australia’s parliament houses designed to be viewed from the top of the mountain. He