Gymnasticspublished at 19:21 BST 16 August 2016
Italy's Vanessa Ferrari won floor exercise silver at the world championships three years ago - she's done a decent routine here.
14.933 to beat of Amy Tinkler... it's going to be close....
GB win three golds, two silvers and four bronzes on day 11 - now have 50 medals
Jason Kenny wins the keirin for sixth Olympic gold to match Sir Chris Hoy
Laura Trott becomes first British female Olympian to win four golds
Sailing: Giles Scott wins Finn gold; Mills/Clark on brink of 470 gold
Silvers: James (cycling), Laugher (diving)
Bronzes: Tinkler & Wilson (gymnastics), Marchant (cycling), Buatsi (boxing)
Joyce & Adams secure boxing medals
Athletics: Grabarz fourth in high jump; Muir & Weightman miss out in 1500m
Gary Rose
Italy's Vanessa Ferrari won floor exercise silver at the world championships three years ago - she's done a decent routine here.
14.933 to beat of Amy Tinkler... it's going to be close....
Women's floor final
Craig Heap
Commonwealth Games gold-winning gymnast on BBC Radio 5 live
Ferrari has got the capability to get a medal. In qualifying she scored 14.866. Everyone back at home will be holding their breath to see if Amy Tinkler can hold bronze.
USA's defending champion Alexandra Raisman gets a 15.500 to move into second and shove GB's Amy Tinkler down into third.
One gymnast still to go - Tinkler stands up to get a good look at Italy's Vanessa Ferrari.
I hear she's got quite the motor on her.
Image source, Rio 2016I'll get this in before Amy Tinkler learns her fate.
This is what Giles Scott's gold medal in the finn has done to the medal table.
Now then. GB's Amy Tinkler is in silver position with three women still to perform.
One of them is Switzerland's Giulia Steingruber - but she had a wobble in that routine and should trouble little Tinkler.
Nope - it's 11.800.
There are two more women to challenge Tinkler's 14.933 - next up is the defending champion.
Brazil v Croatia
Image source, BBC SportA tantalising match-up in the men's water polo quarter-finals is under way, with hosts Brazil playing Croatia for a place in the semis.
Croatia are the defending champions from London 2012, while Brazil are appearing in their first Olympics since Atlanta 1984.
Add to this the fact that Brazil coach Ratko Rudic was at the helm of Croatia during that Olympic victory and a healthy spectator turn out, and there's plenty of subplots to keep this one interesting.
Floor exercise final
Image source, .Simone Biles has been as sensation at these Olympics and the American is on course for her fourth gold of these Games - she's gone top, knocking off GB's Amy Tinkler in the process with a 15.966.
#bbcrio2016
Darrell Kofkin: @amytinkler2 floorsome performance :-)
It's quite tiring winning an Olympic gold medal - so it's quite understandable you may need help pushing your dinghy back to shore.
Image source, .Gymnastics
How about this, then?
It's a score of 14.933 for GB's Amy Tinkler and she leads the competition after four performances.
Simone Biles of the United States is up next...
Women's floor final
Great Britain's Amy Tinkler is next on the floor.
Women's floor final
Great Britain's Amy Tinkler is fourth up in the women's floor exercise final, right before Simone Biles of the United States.
The American has three gold medals and a bronze to show for her efforts at Rio 2016; but Tinkler won't be content to be a warm-up act...
Image source, .After waiting 12 years for Sir Ben Ainslie to shuffle aside and finally let someone else have a go, waiting three days to get your hands on a gold medal is probably not too big a deal.
Well done Giles Scott.
That's 17 golds for Great Britain now.
Women's semi-final
Image source, ReutersThere have been 28 attempts on goal but neither keeper has to make a great save.
With seconds of normal time remaining, Swedish keeper Helvig Lindahl made a good stop on the line to block Formiga's header from a free-kick.
Brazil's Cristiane, 31, who has 14 goals in Olympic competition comes on as an extra-time substitution.
Sailing
Ian Walker
Two-time Olympic silver medallist on BBC TV
The British are fans ecstatic and so am I.
Giles Scott deserves this more than anything in the world. He and his coach have not put a foot wrong over four years.
He didn't leave anything to chance. A difficult first race but he was able to fight back.
Finn sailing
It feels like it's been a full Olympics cycle since Giles Scott was guaranteed gold in the finn.
But finally, finally, finally, he is confirmed as the gold medal winner as he crosses the line and smiles a smile as wide as the Copacabana beach.
And here come USA's Caleb Paine and GB's Giles Scott to the finish line...
Image source, BBC SportMore history made as Tina Turner's 'Simply the best' blasts out on the packed beach.
After letting out an almighty roar, Australia's Tom Burton breaks free of the course to salute his fans. He's won Laser gold on his Olympic debut.
His parents Lynne and Peter weren't sure of the final result at first, but were jumping for joy when it was confirmed. "We came here expecting gold, but when it happened the feeling was unbelievable," says Peter.
After Nick Thompson's disappointing finish in the Laser, British fans are now enjoying the Finn race where Giles 'Great' Scott is already a gold medallist in the making.
Image source, BBC SportGB's Nicola Adams started the defence of her fly-weight gold with a unanimous points win over Ukraine's Tetyana Kob in the quarter-finals earlier.
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