Team GB head coach Hege Riise makes five changes to the side who drew with Canada in their final group game.

Steph Houghton returns as captain, replacing Millie Bright, while Kim Little and Keira Walsh are back in midfield.

Lauren Hemp and Ellen White start in attack. Fran Kirby is on the bench.

Chelsea's Sam Kerr, Everton's Hayley Raso and Arsenal duo Caitlin Foord and Steph Catley are among those in the Australia team.

Great Britain XI: Roebuck, Bronze, Houghton (C), Williamson, Stokes, Little, Walsh, Weir, Daly, White, Hemp.

Subs: Telford, Bright, Ingle, Scott, Stanway, Parris, Kirby.

Australia XI: Kerr (C), Luik, Catley, Foord, van Egmond, Carpenter, Yallop, Kennedy, Raso, Simon, Micah.

Image source, Getty Images

Carlos Ortiz had been out on his own at the top of the leaderboard for a while - now he has got company.

American world number five Xander Schauffele has crashed the Mexican's one-man fiesta.

After an eagle on 14 and birdie on 16, Schauffele knocks his approach on the par-four 17th to a few feet and sinks the birdie putt.

That moves him alongside Ortiz, who has made six straight pars, on 10 under.

The men's eight crew took bronze in the final race of the Tokyo 2020 regatta on Friday, adding to a silver in the men's quadruple sculls.

But Great Britain's underwhelming performance in Tokyo leaves them 14th in the rowing medal table, below Ireland whose gold and bronze medals take them to eighth.

Is is the first time the GB team failed to win a rowing gold at an Olympic Games since 1980 and their lowest total since the same number at Atlanta in 1996.

Team GB was the leading rowing nation at Beijing 2008, London 2012 and Rio 2016, claiming six, nine and five medals respectively at those Games.

Image source, BBC Sport

Image source, Getty Images

Still with sailing, Dylan Fletcher and Stuart Bithell continue to hold the lead in men's 49er class despite a mixed day on the water.

The duo claimed second and third place finishes in two of their three races on Friday - finishing fifth in the other - to stay top in the overall standings with 34 points and three races remaining before the medal race.

Luke Patience and Chris Grube are also in medal contention as they sit second in the men's 470 class standings.

They were fifth and 10th in their two races on Friday. Ali Young is into Sunday's Radial medal race after securing a top 10 spot.

Image source, Getty Images

Olympic champion Hannah Mills and Eilidh McIntyre remain second in the overall women's 470 sailing standings after third-place finishes in Friday's two races.

With four remaining they have 14 points with Poland in first place on 10. Mills is aiming to become Britain's most decorated female Olympic sailor by winning gold in Tokyo.

Not many would have had Russian Karen Khachanov down as a potential gold medallist in the men's tennis.

But the world number 25, who was seeded 12th in Tokyo, has just booked his place in the final in two days' time.

The 25-year-old beat Spain's Pablo Carreno Busta, the sixth seed, 6-3 6-3 in the semi-finals.

He'll face either world number one Novak Djokovic or Germany's Alexander Zverev, who are about to start their semi-final.

Image source, Getty

We have words from Bryony Page, who has won bronze in the trampoline, backing up silver from Rio 2016.

“I’m extremely happy and relieved, I can’t believe I’ve got a second Olympic medal, it’s amazing," she said.

“I hoped I could do it, I put a bit of pressure on myself about it. At the start of the cycle I choose to have surgery on my ankle to fix an issue I’d been struggling with for a few years.

“The first surgery didn’t solve the injury so I had to go in again and I was out for two years. My second surgery caused of bit of nerve damage and that put some doubt in my mind about whether I could get back on the trampoline.

“I was so grateful to be back doing what I loved and try to get back to the standard I was in Rio and then pushing on. I might not have shown my very best today but it was the best I could have done.”

Image source, Getty Images

Great Britain's Paul Casey dropped back to four under after back-to-back bogeys on 12 and 13, but gets back on track with a birdie on the par-five 14.

Mexico's Carlos Ortiz still leads on 10 under following four pars on the bounce. He's got three holes left to play.

American Xander Schauffele has moved two shots behind him with an eagle on 14, while overnight leader Sepp Straka of Austria is also back to eight under after a birdie on the last.

Sim Dendy: Been off work this week, meant to have been in France, but instead have started each day watching incredible Olympic achievements by our British athletes

Stefan Mayer: Canoe Slalom is basically Total Wipeout but starting already in the water.

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Olympic silver medallist Kye Whyte's brother Tre Whyte on BBC Radio 5 Live: "The atmosphere was crazy, we couldn't get a word in edgeways.

"Kye's strength is his track speed and he really turned it on today, at one point he was in the lead but he made a little mistake. But honestly second is a win and along with Beth it is amazing.

"From the beginning we have lived, eat ,slept all of it. At the beginning when he was winning and I was getting second he would laugh at me.

"Words cannot express how proud I am of him!"

Jakub Brigar of Slovakia comes throught the line 2.26 better than Germany leader Hannes Aigner.

It gives Brigar top spot and bumps Bradley Forbes-Cryans out of the medal positions.

Helen Reeves
Olympic bronze medallist on BBC TV

We've seen many mistakes in those first six gates. The paddler who gets it right is going to be on a real flyer.

Patrick Winterton
Canoeing commentator on BBC TV

That is still good enough to put him in that bronze medal position, but there are four paddlers left at the top of the course.

He threw away maybe five seconds and that I think has cost him a medal.

Bradley Forbes-Cryans picks up a two-second penalty on gate 18 as well.

He is third on 100.58 seconds. But there are four of the world's best waiting at the top of the course.

The Briton needs them all to make mistakes if he is to cling onto the bottom step of the podium.

Helen Reeves
Olympic bronze medallist on BBC TV

He needs to get back in his race plan and settle down - he is up on that first split. Its about keeping his cool

Argh!

Bradley Forbes-Cryans flies five metres south of gate five. A major detour to get back on track.

Is that his hope of gold gone?

Bradley Forbes-Cryans hits the white water...

Helen Reeves
Olympic bronze medallist on BBC TV

Bradley is an attacking paddler - he'll have looked at the video review of his two runs.

I think you have to attack this course - and take no silly risks.

The 2018 world champion Hannes Aigner, who won bronze at London 2012, leads after five paddlers.

The German recorded 97.11 seconds.

Great Britain's Bradley Forbes-Cryans is next....