GB's four of Katie Archibald, Laura Trott, Elinor Barker and Joanna Rowsell-Shand are up soon in the women's pursuit. They won the gold in London but New Zealand's quartet have just laid down a marker - an Olympic record of 4:20.061.

Gauntlet. Thrown.  

Jo Konta has a chance to break Angelique Kerber again, but she overhits her forehand again and Kerber doesn't miss a beat. She takes the third game, and it's a real uphill struggle for Konta from here.

Hello there! Another long night ahead of us all, let's go to bed with an armful of medals and a head full of dreams eh?

I'm off for a bit. Women's team pursuit and men's team sprint is coming up. Tom Rostance will talk you through it...

Victoria Pendleton
Olympic cycling gold medalist

Brad probably feels like he is not quite done. I am really glad he has come back to the track.

He is a champion through and through.

If you're waiting for the Great Britain team to go in the men's team sprint, they are out of the traps with Venezuela at 21:19. After that, Sir Bradley Wiggins begins his bid for an eighth Olympic medal in qualifying for the men's team pursuit.

Luke Reddy
BBC Sport in Rio

Image source, .

From the chaos of water at the slalom course to the sea of people waiting to get back in to rugby sevens.

There's fun to be had here tonight. In the blink of an eye I can see British, Japanese, South African and Fijian colours. It's going to be electric.

You can watch it all from 22:30 BST. Bronze medal match first, then Great Britain go for gold at 23:00.

Image source, .

So what are you watching this evening? More to the point, what have you tried for yourself? Tonight we have live action in cycling, judo, gymnastics, rugby sevens and beach volleyball.

Click here to watch the latest action in our Live Guide 

Image source, bbc

There is a man in the crowd who has been busting some serious moves, much to the embarrassment of his partner next to him. She's covering her face while he dances away.

Johanna Konta is not best happy with her performance so far. She yells in frustration as she overcooks a forehand, but she pulls it back to go a break up against Angelique Kerber in the second set.

Luke Reddy
BBC Sport in Rio

Image source, .

So that's that for canoe slalom at the 2016 Olympic Games. A gold medal apiece for Slovakia, Spain, Great Britain and France.

A successful Games for the sport? Based on the crowds, no. Based on the skill level on display, you'd have to say yes.

If you've never been to watch before it's easy on the eye.  The competitions are short and snappy and there's no reliance on size or physique as that alone isn't enough. A miscalculation here or there can render any muscle mass useless, so it's open and enthralling.

What becomes now of Britain's gold medal winner Joe Clarke? A new status, a new pressure perhaps?

Johanna Konta has it all to do to make the semi-finals. She's lost the first set 6-1 against Angelique Kerber, who knocked her out of the Australian Open back in January. It's all been a bit messy from Konta so far - maybe she can take inspiration from Andy Murray's fightback earlier today...

On the track at the moment is qualifying in the women's team pursuit. Nine teams in total, going out individually, with the fastest eight going through. The Great Britain quartet of Katie Archibald, Laura Trott, Elinor Barker and Joanna Rowsell-Shand are seventh out.

Biles starts in stylepublished at 20:33

20:33

Gymnastics: Women's all-around final

We said American Simone Biles was the gymnast to beat, and we were not wrong. She has started well with a score of 15.866 on the vault and is the overall leader after the first of four disciplines.

Biles has won the grand total of 10 World Championship gold medals since 2013 and it could well be an American one-two in Rio as Alexandra Raisman is second after one discipline, with a score of 15.633 on the vault.

Great Britain's Ellie Downie comes up with a total of 14.3 from her floor routine, a vast improvement on her effort of 12.5 in qualifying, to sit 11th. It is the vault next for her and the uneven bars for the American duo. 

Image source, Reuters

A bit personal this but just how close are you to your partner? Could you work together? 40+ hours a week in each other's company before you even get home for your tea - that's what the Adcocks do.

Their meeting against the Chinese pair is their opening game in Group B.

Image source, Reuters