The Nigeria Super Falcons came from a goal down to beat Co-host 3-2 at Lang Park, Brisbane.
The Matildas took lead late in the 45+3 minutes through Van Egmond only for the Super Falcons to equalize on 40+6 minutes through Uchenna Kanu.
In the Second Half, the Falcons score two more goals through Osinachi Ohale and Asisat Oshoala.
Australian Striker, Kennedy pulled one back at extra time of the Second Half.
With the Victory,Super Falcons are leading in Group B with Canada who coming Second on four points, Australia third on 3 points and Already eliminated Ireland on fourth with Zero points