In Pool A New Zealand and Fiji both qualified comfortably for the Cup quarter-finals with wins on Day one and two over Samoa and Russian Federation.
"Everyone got a good run over the past two days, we have no nerves because we have so much confidence in each other", she said.
Perry Baker led the American side with four tries.
Fiji was leading 14-5 in the first half with tries from Amenoni Nasilasila and Mesulame Kunavula. First hosts Australia beat Scotland in a cliffhanger, after being reduced to 6 men for the last few seconds, and qualified as Pool winners with three wins. South Africa beat England 33-12 in its final match Saturday to finish atop Pool C while Argentina topped Pool B with narrow wins over Kenya, 7-5, Wales, 28-21, and France, 19-12.
Australia's men's team have defied a spirited U.S. comeback to claim a crucial 26-19 win in their opening Sydney 7s clash.
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"Every time we play Fiji it seems to be like that".
Australia never had the chance to play a final at home a year ago, and Walsh said that in itself would create a special moment for the team on Sunday.
Australia's men and women have both performed well on the second day of the 2018 Sydney Sevens, moving towards their respective finals campaigns tomorrow.
The lung-busting defensive effort continued Australia's incredible clean sheet after five games and put them one win away from repeating their World Series round one victory in Dubai.
Australia had led 17-0 at halftime courtesy of a double from Charlotte Caslick and one from Emilee Cherry.
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Seven members of the Canadian roster are holdovers from the bronze-winning side at the 2016 Rio Olympics.
"New Zealand, current world champions and on fire", Australian coach Tim Walsh said.
"They play a really up front, game and we knew that they do that but we kind of let them through and didn't make the up front tackles".
Woodman tops the try-scoring charts in the sevens world series with 22 - seven more than team-mate Michaela Blyde in second place.
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