Summary
Mo Farah wins 5,000m gold to repeat his London 2012 double
Women's 4x400m squad win bronze for GB's 66th medal in Rio
GB's medal haul beats London 2012 and is their most overseas
Nicola Adams (boxing) and Liam Heath (kayak sprint) win golds
Walkden (taekwondo) and Holland (triathlon) win bronzes
Brazil beat Germany in a shootout to win football gold
South Africa's Caster Semenya wins 800m gold
GB's Daley goes out in 10m platform semi-finals
Live Reporting
Tom Rostance
Postpublished at 20:44 British Summer Time 20 August 2016
taekwondo Taekwondopublished at 20:44 British Summer Time 20 August 2016
20:44 BST 20 August 2016Women's +67kg quarter-final
BBC Radio 5 Live
British world silver medallist Damon Sansum on BBC Radio 5 live: "Bianca likes to keep it really clinical.
"She will be happy with that and will take it into the next fight."
basketball USA v Spainpublished at 20:42 British Summer Time 20 August 2016
20:42 BST 20 August 2016Women's basketball final
If the start of the match was a bit slow (from both teams), the USA have come out absolutely flying at the start of the second half. A commanding 66-42 lead with five minutes left in the third quarter. Spain have added just 10 so far.
USA's lowest-points total at these Olympics was 81 in the group stage win over France, a game they still won by 30 points. Fair to say, captain Sue Bird and her team look on course to break the 100-point mark.
taekwondo GB's Walkden into semispublished at 20:42 British Summer Time 20 August 2016
20:42 BST 20 August 2016Women's +67kg quarter-final
The world champion has beaten the defending Olympic champion.
GB's Bianca Walkden snaffles two more body kicks and goes past Serbia's Milica Mandic 4-0 - she's into the semi-finals later tonight.
taekwondo Taekwondopublished at 20:40 British Summer Time 20 August 2016
20:40 BST 20 August 2016Women's +67kg quarter-final
GB's Bianca Walkden sneaks in another body kick for a single point - but a head kick can still win it for the Serb.
athletics Postpublished at 20:39 British Summer Time 20 August 2016
20:39 BST 20 August 2016These four get their bronze medals later. Expect a lot of smiles and a few tears.
taekwondo Taekwondopublished at 20:38 British Summer Time 20 August 2016
20:38 BST 20 August 2016Women's +67kg quarter-final
Bianca Walkden plays a TV replay card - which is very formally presented by the referee.
Walkden reckons she made contact with Milica Mandic's head but the big X sign from the hands of the TV official says that she didn't.
The Briton still leads 1-0 after round two - one round to go.
taekwondo Lutalo lost for wordspublished at 20:35 British Summer Time 20 August 2016
20:35 BST 20 August 2016Good to see Lutalo Muhammad smiling. The Briton may have missed out on gold by one second last night, but he is an Olympic silver medallist. A fantastic achievement.
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End of instagram postLutalo Muhammad: "Olympic Silver Medallist! I want to say a massive thank you to everyone for the overwhelming support. I am lost for words ... You are all amazing!"
taekwondo Taekwondopublished at 20:34 British Summer Time 20 August 2016
20:34 BST 20 August 2016Women's +67kg quarter-final
No inch given in the first round.
GB's Bianca Walkden looks defensive but then lands a body kick with seconds of the first round to go and leads 1-0.
It's remarkable the number of points that come in the final moments of each round.
taekwondo Taekwondopublished at 20:32 British Summer Time 20 August 2016
20:32 BST 20 August 2016Women's +67kg quarter-final
GB's world champion Bianca Walkden against Serbia's defending Olympic champion Milica Mandic.
Here we go.
football Footballpublished at 20:30 British Summer Time 20 August 2016
20:30 BST 20 August 2016Brazil v Germany (21:30 BST)
Rhythmic Gymnasticspublished at 20:30 British Summer Time 20 August 2016
20:30 BST 20 August 2016Women's Individual All-Around Final
As expected, Russia are dominating this individual all-round final.
Team-mates Yana Kudryavtseva and Margarita Mamun are first and second after the first rotation on the hoop, and now they are leading the way on the ball as well.
get involved Get Involvedpublished at 20:30 British Summer Time 20 August 2016
20:30 BST 20 August 2016#bbcrio2016
Callum Mccrae: Wow that was tense.
Drama, Callum. Drama.
taekwondo Taekwondopublished at 20:29 British Summer Time 20 August 2016
20:29 BST 20 August 2016taekwondo Taekwondopublished at 20:29 British Summer Time 20 August 2016
20:29 BST 20 August 2016Men's +80kg quarter-final
Mahama Cho gets it at the death, with five seconds remaining he connects with a left-foot kick.
It looked destined to go the distance after almost two minutes of two blokes going nowhere near each other.
GB's Cho is into the semi-final later tonight.
Compatriot Bianca Walken is up next.
taekwondo Kicks, flips and chopspublished at 20:26 British Summer Time 20 August 2016
20:26 BST 20 August 2016Trying to choose between taking up taekwondo or judo now that the games are nearly over but you want to thrill to live on?
The Get Inspired guide to martial arts is probably the best place for you our friend.
taekwondo Taekwondopublished at 20:26 British Summer Time 20 August 2016
20:26 BST 20 August 2016Men's +80kg quarter-final
Drama! GB's Mahama Cho concedes a point with seconds to go and Iranian Sajjad Mardani levels it up to 3-3.
We go into a golden point round - first point is the winner ans goes to the semi-finals.
Cho has never beaten Mardani in two meetings by the way.
modern pentathlon Modern Pentathlonpublished at 20:23 British Summer Time 20 August 2016
20:23 BST 20 August 2016The rain continues to fall at the Deodoro Stadium, and so do the riders - one Russian competitor takes two heavy tumbles as his horse refuses fences, but he brushes himself off with a smile and both horse and rider appear OK.
Britain's Jamie Cooke makes it round unscathed, picking up a few time penalties as he sensibly plays it safe. Team-mate Joe Choong, third overall, will be up soon.
diving 'Truly heartbroken'published at 20:22 British Summer Time 20 August 2016
20:22 BST 20 August 2016Diving
taekwondo Taekwondopublished at 20:21 British Summer Time 20 August 2016
20:21 BST 20 August 2016Men's +80kg quarter-final
A cagey second round as Britain's Mahama Cho's lead over Sajjad Mardani closes to 3-2.
Expect a tense, nervy final round.