Summary
Usain Bolt wins 4x100m relay for his ninth gold - the 'triple triple'
GB's Lutalo Muhammad taekwondo silver after last-second defeat
GB win bronze in women's 4x100m
Athletics: GB appeal against men's 4x400m disqualification
GOLD - GB women beat Netherlands on penalties in final
GOLD - GB's Nick Skelton on Big Star wins individual show jumping
GB have 24 golds (60 medals in total)
Diving: Daley tops standings in 10m platform preliminaries
Boxing: GB's Joyce into Sunday's super-heavyweight final
Postpublished at 19:09 British Summer Time 19 August 2016
equestrian Equestrianpublished at 19:08
Individual showjumping
Skelton adds individual gold to the team gold he won four years ago. It is Britain's first individual jumping medal for 44 years. It takes GB to 23 golds in total, three more than China
equestrian Equestrianpublished at 19:07
Individual showjumping
Tina Cook, Britain's three-time Olympic medallist, on BBC Radio 5 live: "You can see the sweat pouring off Nick's face - but he won't care! He has got very emotion and I can't blame him, he has waited a long time for this moment.
"He had one mistake on the very first day and has upped his game to the maximum. He has got better and better and the horse has shown some world-class jumping.
"If I'm being honest I thought we did have a strong chance of a medal - but I couldn't have said it was gold."
Get involved #bbcrio2016published at 19:06 British Summer Time 19 August 2016
Matt C: Friday night activity: screaming at the jumping horses! #gold, external for Nick Skelton and Big Star!
Chris Briggs: Actually buzzing for a geezer jumping fences on a horse. Well done Nick Skelto
equestrian Equestrianpublished at 19:06 British Summer Time 19 August 2016
Individual showjumping
Nick Skelton looks like a man who can't believe what has just happened. Helmet off, he is shaking hands and signing autographs. Get that man a pint of something.
equestrian Equestrianpublished at 19:04 British Summer Time 19 August 2016
Individual showjumping
Jonathan Agnew
BBC Radio 5 live in RioWhat a fantastic performance and it has come from nowhere. Total sweeping away of the points today gave everyone a chance but Nick has out performed and out jumped everybody. Nick is hugging everything that is moving. He is in a state of absolute delirium and it is fantastic.
equestrian Equestrianpublished at 19:04 British Summer Time 19 August 2016
Individual showjumping
Former international show jumper Andy Austin on BBC One: "We all hoped, all dreamed and believed that Nick Skelton and Big Star could do it.
"He nursed this horse to get here, what an extraordinary performance.
"All of Nick Skelton's dreams have come true."
gold-medal Gold Medal - Nick Skeltonpublished at 19:02 British Summer Time 19 August 2016
Individual showjumping
It's gold for Nick Skelton! On Big Star, he is the Olympic showjumping champion.
The 58-year-old, in his seventh Games, has become GB's second-oldest gold-medal winner.
Broken neck, replaced hip and now an individual gold-medal winner. Incredible stuff.
equestrian Equestrianpublished at 19:02 British Summer Time 19 August 2016
Individual showjumping
Lamaze has hit a fence!
equestrian Equestrianpublished at 19:02 British Summer Time 19 August 2016
Individual showjumping
Third and fourth clear. He's quicker than Skelton...
equestrian Equestrianpublished at 19:02 British Summer Time 19 August 2016
Individual showjumping
Over the first and the second...
equestrian Equestrianpublished at 19:01
Individual showjumping
Three-time Olympic medallist Tina Cook: "Nick so deserves this. A huge amount of work has gone into this moment."
equestrian Equestrianpublished at 19:01 British Summer Time 19 August 2016
Individual showjumping
He's outside the time! Fredricson goes clear, but the time is 43.35. Skelton has silver at least. Only Eric Lamaze between him and gold...
equestrian Equestrianpublished at 19:00 British Summer Time 19 August 2016
Individual showjumping
The first got a good rattle. If he goes clear, Skelton set 42.82 seconds...
equestrian Equestrianpublished at 18:59 British Summer Time 19 August 2016
Individual showjumping
Sweden's Peder Fredricson...
equestrian Equestrianpublished at 18:59 British Summer Time 19 August 2016
Individual showjumping
Earlier on I said that Nick Skelton would become GB's second oldest gold medalist. The oldest? 61-year-old Joshua Millner, who won shooting gold in 1908.
Two to go...
equestrian Equestrianpublished at 18:58 British Summer Time 19 August 2016
Individual showjumping
Farrington hits the first fence! Skelton guaranteed a medal!
equestrian Equestrianpublished at 18:57
Individual showjumping
Former international show jumper Andy Austin on BBC One: "Everyone is a danger at this stage but this man is so quick against the clock.
"He is fearless."
equestrian Equestrianpublished at 18:57 British Summer Time 19 August 2016
Individual showjumping
Kent Farrington of the USA. If he doesn't go clear, Skelton definitely has a medal.
Get involvedpublished at 18:56 British Summer Time 19 August 2016
#bbcrio2016
Max Turner: I'm cheering a 50-year-old man on a horse. What is going on!
David Turner QC: The tension builds. Brilliant from Skelton!
Fiona Miller: Great start to the #weekend, external. Come on #NickSkelton, external & #BigStar, external