Silver Ferns interim head coach Yvette McCausland-Durie isn't surprised at the lack of close scores in this year's Constellation Cup netball series

Australia achieved blow-out margins of 17 goals in the first two tests, before New Zealand roared back with a nine-goal win in the third test.

McCausland-Durie told Mike Hosking it only takes a few mistakes for scores to mushroom.



Centre pass in tonight's decider in Christchurch is at 7.40pm.

Catch live commentary on Gold Sport and iHeart Radio.

NETBALL COVERAGE WITH NETBALL NEW ZEALAND. KEEP UP-TO-DATE AT NETBALL ENZED DOT CO DOT ENZED.