Mo crosses the line for gold (Getty)
Sign up to our free sport newsletter for all the latest news on everything from cycling to boxing Sign up to our free sport email for all the latest news
Usain Bolt, Jessica Ennis-Hill, Mo Farah and Andy Murray are among the athletes in action in day eight of the Rio Olympics , which promises to live up to the expectation of "Super Saturday". Here are the latest updates:
Follow the live action below...
Please allow a moment for the live blog to load
Bolt is to make his first appearance at Rio this afternoon in the men's 100m heats, while Jessica Ennis-Hill will continue the heptathlon with the long jump after finishing Friday's events in the lead.
British rowers will be hoping for a podium finish in both the women's and men's eight finals and medals are also up for grabs in the cycling women's team pursuit and keirin, featuring Team GB's Laura Trott and Joanna Rowsell.
Andy Murray continues his defence against Kei Nishikori in the tennis semi-finals, and will next face Rafael Nadal or Juan Martin Del Potro in the gold medal match if he emerges victorious.
Rio 2016 Olympics - in picturesShow all 74 1 /74Rio 2016 Olympics - in pictures Rio 2016 Olympics - in pictures Day Eight Andy Murray celebrates his victory over Kai Nishikori to reach the men's Olympic final.
Getty
Rio 2016 Olympics - in pictures Day Eight Jessica Ennis-Hill continues her bid for gold in heptathlon.
Getty
Rio 2016 Olympics - in pictures Day Eight Usain Bolt breezed through his 100m heat.
Getty
Rio 2016 Olympics - in pictures Day Eight Team GB took silver in the women's eight.
Getty
Rio 2016 Olympics - in pictures Day Eight The men's eight gold took Great Britain top of the rowing medal table.
Getty
Rio 2016 Olympics - in pictures Day Seven Britain's Jazz Carlin secured her second silver of the Games in the women's 800m freestyle, as American Katie Ledecky surged to her fourth Rio gold.
Getty
Rio 2016 Olympics - in pictures Day Seven Singapore's Joseph Schooling won his nation's first gold medal with victory in the 100m butterfly as Michael Phelps was denied a 23rd Olympic title.
Getty
Rio 2016 Olympics - in pictures Day Seven Sir Bradley Wiggins becomes Britain's greatest Olympian ever as Team GB win gold in the men's Team Pursuit at the Velodrome.
AFP
Rio 2016 Olympics - in pictures Day Seven Bryony Page on her way to a silver in gymnastics trampoline.
EPA
Rio 2016 Olympics - in pictures Day Seven Heather Stanning and Helen Glover win gold in the women's rowing pairs.
Getty
Rio 2016 Olympics - in pictures Day Seven Alex Gregory, Mohamed Sbihi, George Nash and Constantine Louloudis celebrate their success in the men’s coxless four.
Getty
Rio 2016 Olympics - in pictures Day Seven Defending champions Great Britain won silver in the Olympic team dressage, as world champions Germany claimed gold. The British quartet - Spencer Wilton, Fiona Bigwood, Carl Hester and Charlotte Dujardin - were beaten into second by 3.334 points.
Getty
Rio 2016 Olympics - in pictures Day Six American Simone Manuel became the first black female swimmer to win an Olympic title as she shared the women's 100m freestyle gold with Canada's Penny Oleksiak, 16, after a dead heat.
Getty Images
Rio 2016 Olympics - in pictures Day Six Swimming legend Michael Phelps demolished the field in the 200m individual medley to claim his 22nd Olympic gold.
Getty
Rio 2016 Olympics - in pictures Day Six Simone Biles takes gold in the Women’s individual all-around artistic gymnastics.
Getty
Rio 2016 Olympics - in pictures Day Six Fiji's Vatemo Ravouvou breaks through to score during the Men's Rugby Sevens Gold medal final match against Great Britain. Team GB settled for silver as Fiji romped to gold.
David Rogers/Getty Images
Rio 2016 Olympics - in pictures Day Six Callum Skinner, Jason Kenny and Philip Hindes of Great Britain celebrate after winning gold in the men's team sprint.
AFP
Rio 2016 Olympics - in pictures Day Six Double act David Florence and Richard Hounslow won their second joint Olympic silver in the canoeing slalom.
Getty
Rio 2016 Olympics - in pictures Day Six Victoria Thornley and Katherine Grainger show off their silver medals after the women's double sculls final
Getty
Rio 2016 Olympics - in pictures Day Five Max Whitlock poses with his bronze medal
Getty
Rio 2016 Olympics - in pictures Day Five Joe Clarke reacts to winning Britain's second gold of thee Games
Reuters
Rio 2016 Olympics - in pictures Day Five Jack Laugher and Chris Mears celebrate with their gold medals
Getty
Rio 2016 Olympics - in pictures Day Four David Florence suffered heartbreak in the canoe single C1 men's semi-final
Getty
Rio 2016 Olympics - in pictures Day Four Andy Murray celebrates his straight sets victory against Juan Monaco
Getty
Rio 2016 Olympics - in pictures Day Three Lilly King shows off her gold medal as Yulia Efimova parades her silver
AFP
Rio 2016 Olympics - in pictures Day Three Russia's Yulia Efimova (left) looks on as the US's Lilly King (right) celebrates winning the Women's 100m Breaststroke Final earlier this morning
Getty
Rio 2016 Olympics - in pictures Day Three Lilly King celebrates after beating her Russian rival Yulia Efimova
Getty
Rio 2016 Olympics - in pictures Day Three Michael Phelps takes on Chad Le Clos in the men's 200m butterfly final
Getty
Rio 2016 Olympics - in pictures Day Three Michael Phelps says it 'breaks my heart' to see drug cheats at the Olympics
Getty
Rio 2016 Olympics - in pictures Day Three James Guy missed out on bronze on Monday night
Getty
Rio 2016 Olympics - in pictures Day Three Louis Smith reacts to his pommel stumble which may have cost Team GB a medal
Getty
Rio 2016 Olympics - in pictures Day Three Dan Goodfellow (right) and Tom Daley celebrate with their bronze medals
Getty
Rio 2016 Olympics - in pictures Day Three Tom Daley and Dan Goodfellow dive into the pool in delight after winning bronze
Getty
Rio 2016 Olympics - in pictures Day Three Tom Daley (left) and Daniel Goodfellow performing in the men's synchronised 10m platform final
PA
Rio 2016 Olympics - in pictures Day Three Canada celebrate their victory against Team GB on day three
Getty
Rio 2016 Olympics - in pictures Day Three Heather Watson leaves the court yesterday after losing her second round match against Elina Svitolina of Ukraine
Reuters
Rio 2016 Olympics - in pictures Day Two Carlin proudly shows off her silver medal
Getty
Rio 2016 Olympics - in pictures Day Two Carlin reacts after learning that she has won the silver medal
Getty
Rio 2016 Olympics - in pictures Day Two Peaty shows off his gold medal with pride
Getty
Rio 2016 Olympics - in pictures Day Two Adam Peaty celebrates his gold
Getty
Rio 2016 Olympics - in pictures Day Two Andy Murray and Jamie Murray were knocked out of the men's doubles by Thomaz Bellucci and Andre Sa
AFP
Rio 2016 Olympics - in pictures Day Two Venus and Serena Williams suffered their first ever Olympic defeat playing together
Getty
Rio 2016 Olympics - in pictures Day Two Richard Kruse battling the Russian Timur Safin
GETTY
Rio 2016 Olympics - in pictures Day Two Lizzie Armitstead finished fifth in the women's road race
PA
Rio 2016 Olympics - in pictures Day Two Anna van der Breggen celebrates winning gold in the women's road race
Reuters
Rio 2016 Olympics - in pictures Day Two Annemiek van Vleuten suffered a horrific accident in the women's road race
Reuters
Rio 2016 Olympics - in pictures Day Two The women's road race passes along the beach in Rio de Janeiro
Getty
Rio 2016 Olympics - in pictures Day Two Andy Murray beat Viktor Troicki 6-3, 6-2 to win his men's singles first round match
Getty
Rio 2016 Olympics - in pictures Day Two Serena Williams is through to the second round of the women's singles after defeating Daria Gavrilova
Getty
Rio 2016 Olympics - in pictures Day Two Gold medal winner, Hoang Xuan Vinh of Vietnam, center, silver medal winner, Felipe Almeida Wu of Brazil, left, and bronze medalist Pang Wei of China, at the victory ceremony for the men's 10-meter air pistol event
AP
Rio 2016 Olympics - in pictures Day Two Rowing was cancelled on day two over fears of sinking and capsizing due to strong winds
Getty
Rio 2016 Olympics - in pictures Day One Yusra Mardini has won her heat of the Women's 100m Butterfly but she will not be able to go forward to the semi-final
Getty Images
Rio 2016 Olympics - in pictures Day One Britain's James Guy chops through the water
Getty
Rio 2016 Olympics - in pictures Day One Kantinka Hosszu of Hungary set a new world record in winning gold in the Women's 100m Individual Medley final
Getty
Rio 2016 Olympics - in pictures Day One Samir Ait Said receiving medical help after suffering a badly broken leg
Getty
Rio 2016 Olympics - in pictures Day One Yusra Mardini leads the race in the 100m Butterfly heat at Olympic Aquatics Stadium in Rio
EPA
Rio 2016 Olympics - in pictures Day One Natasha Hunt scored two tries to inspire Britain to victory against Brazil
Getty
Rio 2016 Olympics - in pictures Day One Joanne Watmore scored Britain's first try in Olympic rugby sevens history
Getty
Rio 2016 Olympics - in pictures Day One Adam Peaty celebrates after breaking the 100m breaststroke world record
Getty
Rio 2016 Olympics - in pictures Day One Adam Peaty broke his own world record in the 100m breaststroke heats and is favourite to win gold on Sunday
Getty
Rio 2016 Olympics - in pictures Day One Adam Peaty broke his own world record in the 100m breaststroke heats
Getty
Rio 2016 Olympics - in pictures Day One Chris Froome speaks with a bruised Geraint Thomas after the men's road race
PA
Rio 2016 Olympics - in pictures Day One Greg van Avermaet celebrates winning gold in the men's road race
Getty
Rio 2016 Olympics - in pictures Day One Rafal Majka was caught with just two kilometres to go
Getty
Rio 2016 Olympics - in pictures Day One Greg van Avermaet won a sprint finish to clinch Olympic road race gold
EPA
Rio 2016 Olympics - in pictures Day One A bullet is marked by Brazilian police in the equestrian media centre
Getty
Rio 2016 Olympics - in pictures Day One The peloton make their way along the beach during the road race
Getty
Rio 2016 Olympics - in pictures Day One Chris Froome leads away the men's road race along with the rest of Team GB
Getty
Rio 2016 Olympics - in pictures Day One The field make their way along the opening stages of the road race
Eric Gaillard/Reuters
Rio 2016 Olympics - in pictures Day One Mahe Drysdale of New Zealand had no trouble in qualifying for the men's single skulls quarter-finals
Getty
Rio 2016 Olympics - in pictures Day One Rowers warm up under the watchful gaze of the Christ the Redeemer statue
Getty
Rio 2016 Olympics - in pictures Opening Ceremony A huge fireworks display signals the end of the Rio 2016 Opening Ceremony.
Felipe Dana/AP
Rio 2016 Olympics - in pictures Opening Ceremony Andy Murray leads out Team GB at the Rio Olympics opening ceremony
Getty
Rio 2016 Olympics - in pictures Opening Ceremony Gisele Bundchen turns the stage into a catwalk during the opening ceremony
AP
Britain's Greg Rutherford will be going for another long jump gold after midnight, and in the early hours of Sunday morning Mo Farah will be running the 10,000m race.
Michael Phelps and Adam Peaty will be swimming in the men's 4x100m medley relay final at around 3am.
Team GB is hoping to add to its haul of gold medals, which put Britain third on the medal table behind only the US and China at the start of Saturday's action.
Show latest update 1470434834 More on the sad news Pele will not be able to attend tonight because of ill health.
"I'm not in physical condition to take part in the opening ceremony," Pele said.
"Only God is more important than my health. In my life, I've had fractures, surgeries, pain, hospital stays, victories and defeats. And I've always respected those who admire me."
Samuel Stevens 5 August 2016 23:07
1470434851 Samuel Stevens 5 August 2016 23:07
1470441395 And now the inexorable march of athletes. Hang in there folks, you can do it. Given my inability to correctly identify German table tennis players, I'll leave you in the capable hands of our sport guys.
Christopher Hooton 6 August 2016 00:56
1470442138 Aruba looked a happy bunch. Didn't know where it was. Looked it up and now it's obvious why they're a happy bunch.
Matt Gatward 6 August 2016 01:08
1470442634 Here come China. This could take some time
Matt Gatward 6 August 2016 01:17
1470443293 Egypt. That's with an E. Fifth letter of the alphabet. 21 to go if my maths are correct...
Matt Gatward 6 August 2016 01:28
1470443571 Flag carrying Rafa Nadal with a massive beam on his chops as he leads Spain out into the Marcana.
Matt Gatward 6 August 2016 01:32
1470443756 The U S of A ... Hundreds of em. Very preppy with the white chino look
Matt Gatward 6 August 2016 01:35
1470443876 Russia soon....what reception will they get?
Matt Gatward 6 August 2016 01:37
1470444212 Team GB in the house. Andy Murray with the flag. Not sure about the jackets
Matt Gatward 6 August 2016 01:43
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies