Away!published at 03:53 British Summer Time 8 August 2016
Men's 4x100m freestyle
Caeleb Dressel off like a shot for the US but it's Brazil who turn in first...
Summary
Adam Peaty wins 100m breaststroke gold in world record time
Wales' Jazz Carlin wins 400m freestyle silver 14 minutes later
USA's Michael Phelps wins relay to claim his 19th gold
Murray brothers and Williams sisters out of tennis doubles
Djokovic loses in tennis singles first round
swimming Away!published at 03:53 British Summer Time 8 August 2016
swimming Swimmingpublished at 03:52 British Summer Time 8 August 2016
Men's 4x100m freestyle
Almost set. Will we see another world record to end the night in the pool?
swimming Swimmingpublished at 03:50 British Summer Time 8 August 2016
Phelps time
It's Michael Phelps time. He's not used to sharing air time with British breaststrokers.
It's the men's 4x100m freestyle relay. A 19th gold medal for the most-decorated Olympian?
An emotional nightpublished at 03:48 British Summer Time 8 August 2016
Postpublished at 03:48 British Summer Time 8 August 2016
The Royal Family getting a name check there...
'Pressure is not real'published at 03:48 British Summer Time 8 August 2016
Adam Peaty on BBC One: "So much relief. Coming here people were saying it's going to be tough and there's pressure on me but pressure is not real, it's in your mind, almost wanting to stop you achieving things, but I got into the right mindset and wasn't scared.
"I am so happy to have GB's first gold of the Games and it's so good for it to be in swimming.
"This is what you dream of. Every time you want to go back to bed at 4am when it's dark this makes it worth it. Every day I push the boundaries and it's paid off.
"I'll get back on Twitter tonight. I want to thank the whole of Britain, the Royal Family, everyone."
Image source, PAProud Peaty receives his gold medalpublished at 03:47 British Summer Time 8 August 2016
Rio 2016 Olympics: Proud Peaty receives his gold medal
GB's world record breaker Adam Peaty receives his gold medal as parents wave proudly from the balcony.
Relive the momentpublished at 03:46 British Summer Time 8 August 2016
swimming Swimmingpublished at 03:46 British Summer Time 8 August 2016
Women's 100m backstroke
Kathleen Baker wins the second semi ahead of 400m IM champion Katinka Hosszu.
Georgia Davies finishes fifth...
swimming Swimmingpublished at 03:44 British Summer Time 8 August 2016
Women's 100m backstroke
The door is ajar for Georgia Davies to make this final...
swimming In the second semipublished at 03:43 British Summer Time 8 August 2016
Women's 100m backstroke
Semi-final two
1 Matea Samardžić Croatia
2 Fu Yuanhui China
3 Katinka Hosszu Hungary
4 Kathleen Baker United States
5 Kylie Masse Canada
6 Georgia Davies Great Britain
7 Kirsty Coventry Zimbabwe
8 Duane Da Rocha Spain
The reaction from the camppublished at 03:42 British Summer Time 8 August 2016
Peaty wins Great Britain's first medal
swimming Ledecky by miles...published at 03:41 British Summer Time 8 August 2016
Ledecky wins women's 400m freestyle gold
You know it's a big win when...
swimming Swimmingpublished at 03:41 British Summer Time 8 August 2016
Women's 100m backstroke
Madison Wilson of Australia wins the first semi, in a slow time of 59.03 seconds.
Not many from that semi will make the final...
swimming Up nextpublished at 03:38 British Summer Time 8 August 2016
Women's 100m backstroke
More swimming? OK then here's semi-final one
1 Wang Xueer China
2 Anastasia Zuyeva Russia
3 Olivia Smoliga United States
4 Emily Seebohm Australia
5 Mie Nielsen Denmark
6 Madison Wilson Australia
7 Dominique Bouchard Canada
8 Eygló Ósk Gústafsdóttir Iceland
football Footballpublished at 03:36 British Summer Time 8 August 2016
Brazil 0-0 Iraq
Another good story brewing on a night of plenty - Iraq are 15 minutes away from holding Brazil in their own back yard...
'I can't believe it'published at 03:35 British Summer Time 8 August 2016
Carlin has silver
swimming 'Floods of tears'published at 03:34 British Summer Time 8 August 2016
Rebecca Adlington
Double Olympic gold-medal winning swimmer on BBC OneIt's been incredible. We keep screaming at Adam to come and give his mum and dad a hug. They are in floods of tears.
Image source, PAGet involvedpublished at 03:34 British Summer Time 8 August 2016
#bbcrio2016
Wolveslad27: People hung the medal round his neck a while ago, the pressure he must have felt then to do that is incredible.
Peaty wins goldpublished at 03:32 British Summer Time 8 August 2016
Adam Peaty's family look on from the BBC studio on the balcony as Adam Peaty parades around poolside with that gold medal hanging from his neck.
At 21 the best I could offer my parents was a dubious university degree from a dubious institution. I can't imagine how they must all feel!