Wayde van Niekerk was one of the great stories of Rio 2016, stunning the world with his record time of 43.03 as he won gold in the 400 metres.

The South African was back on the track on Sunday morning in Tokyo, and he has some work to do if he wants to get back to the medal stand five years later.

Van Niekerk finished third in his heat to qualify for the semi-finals, but his time of 45.25 seconds ranked as the 12th-fastest among all competitors.

"I definitely came with a bit of nerves but I think I handled it well," he said. "I took it by my stride, switched off a bit too soon, but still got the job done."

USA's Michael Cherry had the leading time at 44.82, while the top two finishers in Van Niekerk's heat, Colombia's Anthony Zambrano (44.87) and Steven Solomon (44.94) of Australia, were both among the fastest four athletes.

After his heat, Van Niekerk sounded like a man adjusting to his new reality, as he will not sneak up on anyone this time.

"Walking around again, looking at [the] Olympic record and world record and that's my time, it sometimes feels a bit unreal," he said. "But this time around it’s a new championship, new rounds. I have to totally focus on the mission right now."

In the only medal event of the morning at the Olympic Stadium, China's Gong Lijiao took gold in the women's shot put with a throw of 20.58m, with USA's Raven Saunders second at 19.79m.

But Valerie Adams' bronze medal at 19.62m may have been the most impressive achievement, as the 36-year-old medalled in the event for the fourth consecutive Olympics.

After finishing seventh at Athens 2004, Adams won gold in Beijing and London before taking silver in Rio. She is now the only woman in history to medal in the same field event four times. 

WORTHINGTON TAKES BMX FREESTYLE GOLD

Charlotte Worthington won the BMX freestyle park event Sunday, making Great Britain the first nation to take gold in all five Olympic cycling disciplines.

The 25-year-old from Manchester fell on her first run in the final but landed the first-ever 360 backflip in competition on her second to score a 97.50.

Hannah Roberts of the USA took silver with a 96.10 on her first run before falling on her second and Nikita Ducarroz of Switzerland claimed bronze with an 89.20.

“I'm over the moon," Worthington said. "I’m still sitting here waiting to wake up. I’ve been thinking about this day for the past three or four years, just going in and out of thinking I can, or I can’t do it.

"I’m literally waiting to wake up right now. It feels like a dream.”

Australia's Logan Martin took the first men's gold medal in the event, his 93.30 on the first run getting the better of Venezuela's Daniel Dhers (92.05) and Great Britain's Declan Brooks (90.80).

FIRST MEDAL AT LAST FOR FRATUS

Amid more history-making performances for the American men and Australian women on the final day of swimming competition, Brazil's Bruno Fatus achieved some long-awaited personal glory.

The 32-year-old took bronze in the 50m freestyle behind Caeleb Dressel of the USA and Florent Manaudou of France, his first Olympic medal in his third attempt.

A three-time world championships medallist in the 50m free, Fratus finished an agonising 0.02 seconds off the podium at London 2012, then placed sixth in the event four years later in Rio.

On Sunday, he ascended to the podium at last.

"Winning bronze releases a lot of pressure that was on my back," Fratus said. "I’m so pleased to step on the podium with Caeleb and Florent, two of the best swimmers in history.

"Caeleb has all the potential to beat Michael Phelps’ (records) one day, who knows?

"And Florent is a beast, a monster and one of the best in history. I’m proud to be his friend and share an Olympic podium with him."

Dressel won gold in the 4x100m medley too to reach five Olympic titles in Tokyo, while Australian Emma McKeon also did the 50m free and medley relay double to complete a haul of four gold medals and seven medals in all for the Games. She equalled the haul of gymnast Maria Gorokhovskaya at Helsinki in 1952 – the most won by any woman in one Olympics.

IRELAND BOXER WITHDRAWS FROM SEMI-FINAL

Ireland's Aidan Walsh was forced to withdraw from his welterweight semi-final bout against Great Britain's Pat McCormack due to an ankle injury suffered in the quarter-finals.

McCormack moves on to fight for gold against the winner of the other semi between Cuba's Roniel Iglesias and Andrei Zamkovoi of the Russian Olympic Committee.

Walsh will leave Tokyo with a bronze medal and the praise of Ireland's boxing team leader Bernard Dunne.

"What Aidan did this week is an incredible achievement," Dunne said in a statement. "His performance throughout the tournament has been outstanding.

"It is great to see him write his name in the annals of Irish sport. Just over two years ago we selected Aidan for his first major championship, and over the past few months that potential that we had identified has grown and developed into a world-class performance, that reflects greatly on the level of preparation he has put in ahead of these Games."

Walsh's older sister Michaela also fought in Tokyo, falling Monday in the featherweight round of 16.

Tokyo 2020 stars could face disciplinary action after police were alerted to a late-night drinking session at the Olympic Village, organisers have confirmed.

The Fuji News Network reported the incident occurred at around 2am on Saturday, with a number of overseas athletes said to be consuming alcohol and making noise on the streets of the complex.

Although alcohol is permitted in the Village, which houses Games competitors and team officials, it is only allowed to be drunk in athletes' rooms and without the company of others.

Toshiro Muto, CEO of the organising committee, said: "Multiple athletes and members of the delegation were at the park within the Village and they were drinking alcohol.

"We are aware of this fact. Currently we are investigating the situation and based on the result we are to take appropriate action.

"Regarding the details, we are not yet in a position and don't have sufficient information available at this moment.

"Regarding the police, after the incident occurred we have heard they came. However, in regards to their response we haven't learnt about the details at this moment."

No names of those involved have yet emerged, but it is the latest breach that Games chiefs have had to address.

Two Georgian judo athletes had their accreditation withdrawn after taking a sightseeing trip around Tokyo, defying the 'playbook' that instructs athletes they must remain within the Olympic bubble.

"The playbook violation regarding this incident is for the safety and security of the citizens and also for the safety of the athletes themselves, the adherence is very important," said Muto. "In most cases the rules are being followed; however, unfortunately there are cases of violation."

The Games was continuing on Sunday in the wake of another positive drugs test in athletics, with Kenyan sprinter Mark Odhiambo, who was due to compete in the 100 metres, found to have anabolic-androgenic steroids in his system and provisionally suspended. He has denied wrongdoing and the case has been referred to the Court of Arbitration for Sport.

Simone Biles has pulled out of Monday's floor final at the Tokyo Olympics, USA Gymnastics has announced.

There remains the possibility of the American gymnastics superstar competing in the beam event on Tuesday, yet that must also be in doubt.

Biles, who won four gold medals at the Rio Olympics five years ago, was expected to be a star of Japan's Games too.

However, she was involved in just one rotation of Tuesday's women's team final, in which she registered the lowest score, before sitting out the rest of that event.

It was later confirmed the 24-year-old would not defend the individual all-around title in order to focus on her mental health.

Biles then withdrew from the finals of the vault and uneven bars, and now she will be conspicuous by her absence again.

USA Gymnastics said in a statement: "Simone has withdrawn from the event final for floor and will make a decision on beam later this week. Either way, we're all behind you, Simone."

Biles posted on Instagram that she has "the best friends/support system", accompanying the message with a picture of herself alongside a friend from home, Kevin Waterman.

Waterman paid tribute to Biles with a message describing her as a "trailblazing, kick-ass inspiration".

He wrote: "A fortunate few get to see the real you and the genuine compassion, selflessness, and kindness you have. You've been there for me during some of my most vulnerable moments and because of that, you'll see me at my strongest. To put your own health and well being first shows true strength, growth, and self care. You’re the definition of leading by example.

"Thank you. Thank you for being you, for staying true to yourself, for always being there, and for setting a better example than any medal ever could. You continue to be a barrier breaking, odd defying, trailblazing, kick-ass inspiration. The love I have for you is endless and I'll forever be thankful for your friendship. Through thick and thin, I'll always have your back!"

When you're being tipped as the heir apparent to a legend like Michael Phelps you must be talented.

And there is no doubting Caeleb Dressel's supreme skills in the pool, which have been on display all week at the Tokyo Aquatics Centre.

Dressel finished up on Sunday with a new Olympic record to win the 50m freestyle, while he and his United States team-mates broke the world benchmark in taking out the 4x100m medley.

In total, Dressel leaves Tokyo 2020 with five gold medals – collecting individual accolades in the 50 and 100m free races and 100m butterfly as well as winning two relay events.

Swimming has a proud history of producing athletes who leave a single Games with multiple gold medals and Stats Perform takes a look at some of the previous stars of the pool to have done so.

MICHAEL PHELPS – 8 (BEIJING, 2008)

Quite simply an Olympics legend. With a mind-boggling 23 golds and 28 medals in total, the American great is the most successful Olympian of all time.

His most lucrative Games came at Beijing in 2008, where Phelps won a remarkable eight gold medals in the pool – the most collected at a single Olympics.

Phelps' haul included the following events: 4x100m medley, 100m butterfly, 200m IM, 4x200m freestyle, 200m butterfly, 200m freestyle, 4x100m freestyle and 400m individual medley.

It must have been one heavy carry-on bag on the way home! But Phelps made a habit of racking up the golds. He won six at the 2004 Games in Athens and earned five at his final Olympics at Rio 2016.

MARK SPITZ – 7 (MUNICH, 1972)

Before Phelps came along to destroy all the record books, it was Mark Spitz who held the benchmark for most golds at one Games with his incredible effort of seven at the 1972 Olympics in Munich.

The American, who had earned a couple of relay golds in Mexico City four years prior, won every race he entered, setting a world record in each.

He took out the butterfly and freestyle in the 100 and 200m categories, while clinching relay golds in the 4x100m freestyle, 4x100m medley and 4x200m freestyle.

KRISTIN OTTO – 6 (SEOUL, 1988)

Representing East Germany at the 1988 Games in Seoul, Otto took home six golds – the most of any woman at a single Olympics.

Otto did so swimming three different strokes - freestyle, backstroke and butterfly. Her gold medals came in the 50 and 100m freestyle, 100m backstroke, 100m butterfly, 4x100m freestyle and 4x100m medley.

She retired a year later and Otto is now a prominent pundit in Germany.

MATT BIONDI – 5 (SEOUL, 1988)

At the same Olympics, another American legend of the pool Matt Biondi had a Games to remember.

Biondi won the 50 and 100m freestyle races and a further three relay golds, while he lost out by just one one-hundredth of a second when favourite in the 100m butterfly.

He famously said of that defeat: "One one-hundredth of a second - what if I had grown my fingernails longer?"

In total he won seven medals in Seoul, only Phelps and Spitz have won as many at a single Games.

Emma McKeon made history while Caeleb Dressel rounded out his own Olympics in impressive style in the final day of swimming at Tokyo 2020.

Dressel ends the Games with a fantastic haul of five gold medals, while McKeon leaves with seven medals to punch her name in the history books.

Robert Finke also made it a long-distance double for the United States in the men's 1500 metres freestyle.

Here's a round-up of Sunday's action as we bid farewell to the pool for another Games.

MCKEON ENTERS THE HISTORY BOOKS

It was a special day for McKeon who won two races in the pool on Sunday, taking her individual tally at Tokyo 2020 to four golds and seven in total.

McKeon started with a blistering win in the women's 50m freestyle, pulling ahead of Sarah Sjostrom in the final 25m to touch home in an Olympic-record time of 23.81.

Things would get better for one of the stars of the pool when she was part of the Australia team to take out the 4x100m medley.

McKeon becomes the most decorated Australian Olympian of all time at a single Games, while the seven she has collected matches the haul of gymnast Maria Gorokhovskaya at Helsinki in 1952 – the most of any woman in one Olympics. Her 10 Olympic medals overall is also a new Australian best.

FIVE STAR SHOWING FOR DRESSEL

Much like McKeon, Dressel has been a star attraction over the past week in Tokyo and the American made sure he went out in style adding two more golds to make it five across the week.

He finished top of the podium in the men's 50m free with an Olympic record of 21.07, the sixth fastest of all time. Dressel now owns three of the six quickest times in history.

And a fifth arrived in a barnstorming men's 4x100m medley, in which Dressel swam the fastest butterfly split in history (49.03) to help the United States to a world record time of 3:26.78, holding off a flying Great Britain quartet that included Adam Peaty and Duncan Scott.

America has won that particular event every time it has entered dating back to 1960 – only not doing so in 1980 when they boycotted the Games.

THERE'S SOME-FINKE ABOUT BOBBY

Finke followed up his win in the 800m freestyle by doubling up in the 1500m race, doing so with an astonishing finish.

The best four in the class - Finke, Florian Wellbrock, Mykhailo Romanchuk and Gregorio Paltrinieri - jostled for supremacy, but an astounding 25.78 off the last 50m from Finke won the day.

His time of 14:39.65 represents a new personal best and edged him into the top 10 quickest of all time.

Lyu Xiaojun became the oldest Olympic champion in weightlifting at the age of 37 to help tighten China's grip on top spot in the Tokyo 2020 medal table at the end of Saturday's action.

That victory for Lu in the 81 kilograms category led to China's fifth weightlifting gold of this year's Games and broke the record previously held by Rudolf Plyukfelder, who was 36 when winning gold at Tokyo 1964. 

China also came out on top in the women's windsurfer – RS:X event after a tense three-way battle which saw Yunxiu Lu edge out Charline Picon and Emma Wilson of France and Great Britain respectively.

Japan remain second in the overall medal standings, despite failing to add to their 17 golds, which allowed the USA to close the gap after a successful day in the pool.

Caeleb Dressel won the 100m butterfly to become only the second man to win that and the 100m freestyle at the same Olympic Games after compatriot Mark Spitz in Munich in 1972.

And Katie Ledecky won the women's 800m freestyle to become the first woman to win six individual Olympic gold medals in swimming.

The Russian Olympic Committee won their solitary gold for the day in fencing, triumphing in the women's sabre team final with a narrow victory over France to remain fourth, while Australia stay fifth thanks to Kaylee McKeown, who won the women's 200m backstroke to add to her 100m backstroke triumph.

Further down the list, Jamaica earned a clean sweep of medals in the women's 100m as Elaine Thompson-Herah pipped compatriots Shelly-Ann Fraser-Pryce and Shericka Jackson to retain her crown as the world's fastest female.

Other notable gold medals were awarded to Team GB in the triathlon mixed relay and Poland in the 4 x 400m mixed relay, with both of those events being added to the Olympic schedule for the first time in Tokyo.

It was also a day to remember for Sweden as Daniel Stahl took gold in the men's discus, finishing just ahead of training partner Simon Pettersson to complete their nation's first one-two finish in an event at the summer Games since the men's 10,000m race walk at London 1948.

Kevin Durant believes Jayson Tatum will eventually claim the Team USA points record he just took from Carmelo Anthony.

In scoring 23 points in the United States' 119-84 win over the Czech Republic – a victory that secured their progression to the quarter-finals at Tokyo 2020 – Durant reached 354 in Olympic play.

He is now past Anthony (336) and will expect to stretch his advantage in pursuit of a third Games gold.

The three-pointer that took Durant to new heights gave Team USA their first lead midway through the second quarter, with the Brooklyn Nets forward leading his country's recovery from a slow start.

Tatum took control thereafter, though, finishing on a game-high 27 points.

The 23-year-old is appearing at his first Games but has 50 points through three appearances, prompting Durant to make a bold claim.

Appearing alongside Tatum in a post-game interview, Durant said: "This guy to the left, I think he's going to be the next one to break that record."

Tatum boosted his total with five-for-10 three-point shooting, as the United States made 20 shots from deep – tied for their third-most in an Olympic game.

Coach Gregg Popovich said of Tatum: "Obviously he's more confident but he makes better choices, decision-making wise.

"He attacks for himself and for a team-mate at the same time, and he didn't do that in the very beginning in the league; he was just a scorer.

"But now he's valuable because he does the other things. He's starting to rebound better. We're telling him that it's important, we're not that big and we do need him on the boards."

In the same news conference, Durant was asked again about his achievement in surpassing Anthony.

"You just think about all the players that played in this programme and [it is] pretty cool to be among names like that," he said.

"Carmelo is a guy that I played on two Olympic teams with and I've seen his approach to these games and I try to steal some of his techniques and approach.

"It's still pretty weird for me to do stuff like this because I play a team sport and I try my hardest to make it about the group.

"But it is special to do something like that and scoring is something that I've worked on my whole career and something that I've expanded my whole career, and to consistently do it is pretty cool."

Jamaica completed a one-two-three clean sweep in the women's 100m sprint race in Tokyo, with gold medallist Elaine Thompson-Herah setting an Olympic record.

Thompson-Herah defended the title she won in Rio and became the second-fastest woman in history in the process, recording a time of 10.61 seconds.

Reigning world champion and compatriot Shelly-Ann Fraser-Pryce claimed silver, just .02 seconds ahead of Shericka Jackson as Jamaica completed a clean sweep which was celebrated on Twitter by Usain Bolt.

Legendary sprinter Bolt  – an eight-time gold medallist – retired in 2017, and the men's preliminary rounds struggled for big names in his absence.

Jamaica will have another chance of a medal in athletics, with 2019 world champion long jumper Tajay Gayle overcoming injury to make Monday's final with a leap of 8.14m.

Sweden sealed a one-two in the men's discus – Daniel Stahl taking gold and Simon Pettersson silver – while Poland won their second Olympic gold medal in a relay event in athletics, their mixed team succeeding in the same city in which their women had tasted victory in 1964.

NO LUCK FOR NOVAK

Djokovic's Golden Slam hopes were ended on Friday, and on Saturday, his medal hopes crumbled.

The world number one lost to Spain's Pablo Carreno Busta, who won 6-4 6-7 (6-8) 6-3 in the bronze medal match in the men's singles.

For Djokovic, it was a defeat which represented the end of his campaign.

He would have had another shot at bronze in the mixed doubles alongside Nina Stojanovic, but withdrew from that match, handing the medal to Ash Barty and John Peers of Australia in the process. 

"The exhaustion, both physical and mental, got to me and it's unfortunate that in the most important matches I just didn't deliver, but I gave it all," said Djokovic, whose attention will now turn to winning the US Open to complete a calendar Grand Slam.

BLACK FERNS RIGHT RIO WRONGS

New Zealand's women clinched gold in the rugby sevens on Saturday, overcoming France 26-12.

The Black Ferns cruised to the final in 2016, but slumped to a defeat to rivals Australia. Co-captain Portia Woodman was pictured in tears on the field in Brazil, yet her team made no such mistake this time around.

"Crying underneath the posts was one that I looked back on, but now it's gone," Woodman said. "Not when I look at this," she added, gesturing to the gold medal around her neck.

"Yeah, we've got titles and we've won things, but I want our group to be good people and show the world that you can be a good, genuine person and still have success," Woodman's fellow co-captain Sarah Hirini said. 

"Our programme allowed that. Things like this happen because you're able to be who you are."

In the bronze medal match, Fiji defeated Great Britain 21-12.

"We are totally gutted. We really thought we could come here and get a medal, but we just weren't good enough," conceded Team GB's Hannah Smith. "Fiji really brought it to us today, so fair play to them."

DEBUT BRONZE FOR WILSON, CHINA TAKE WINDSURFING GOLD

There was joy for Britain out on the water, however, as Emma Wilson – an Olympic debutant – won bronze in the women's windsurfing.

Wilson was already guaranteed a medal due to winning four races in the lead up to the final. The 22-year-old missed out on silver as Lu Yunxiu of China kept within a boat's length to claim the gold.

Charline Picon took silver to follow up her win in Rio five years ago.

"It's amazing. I tried so hard in that race - I just kept going and going," said Wilson. "I just want to win, but any medal is amazing. I'm super happy and I just gave it everything I had."

CHINESE TAIPEI WIN MAIDEN BADMINTON GOLD

Lee Yang and Wang Chi-Lin took home Chinese Taipei's first badminton gold on Saturday with a victory over Liu Yu Chen and Li Jun Hui of two-time reigning champions China in the men's doubles final.

Their victory brought up the seventh Olympic gold for Chinese Taipei – the previous six having been split across weightlifting (four) and taekwondo (two).

Malaysia claimed their first medal in Tokyo thanks to Wooi Yik Soh and Aaron Chia triumphing in the bronze medal match.

In total, Malaysia have claimed 12 medals in their Olympic history, but are yet to clinch gold in any event.

Shelly-Ann Fraser-Pryce fell just short of winning a third Olympic gold medal in the women's 100m but is proud to have left behind a legacy on the grandest stage as she reiterated her intention to retire next year.

The reigning world champion, seeking to become the first woman to win the same athletics event at three different Games following her success at Beijing 2008 and London 2012, finished marginally behind compatriot Elaine Thompson-Herah.

Jamaica's Fraser-Pryce previously announced she intends to bow out of athletics in 2022 and will push ahead with those plans after adding to those two previous golds and the bronze collected at Rio 2016.

"The Paris Games are some way off, and I did say this would be my last Olympic appearance," said Fraser-Pryce, who missed more than a year of action around the birth of her son in 2017.

"As I said previously, I'm just happy to be competing at my fourth Games, doing it as a mum at 34 when people believe you're at the end of your career. To do what I'm doing now is a gift from God.

"I haven't had my best moment yet. I definitely believe something else is there. This is my final Olympics, but I'm looking forward to the World Championships next year and that will definitely be my final season."

Fraser-Pryce posted the fastest time in qualifying for Saturday's final, which saw six of the eight competitors finish under 11 seconds in what was the quickest women's final of all time.

Thompson-Herah's Olympic record time of 10.61s saw her take a second successive gold in the event and Shericka Jackson completed a Jamaican one-two-three with a personal best of 10.76s.

"I have respect for both of those ladies," Fraser-Pryce said. "Of course I'm disappointed – that was my first reaction. If you're an athlete and didn't run the race you wanted, you still have to be grateful for the opportunity and be happy for those who won.

"If it wasn't for the pandemic I can only imagine what would be happening in Jamaica right now. Just speaking about the legacy that we have back home, all those athletes young and old, they are all inspired by something that happened tonight."

POLAND MAKE HISTORY

The women's 100m race was one of three medal events on Saturday, with Poland earlier pulling off an upset by winning the Games' first ever 4x400m mixed relay.

Poland's team, comprised of Karol Zalewski, Natalia Kaczmarek, Justyna Swiety-Ersetic and Kajetan Duszynski, posted the fastest time in the heats and produced another great display in the final with a winning time of 3:09.87.

It is the second Olympic gold medal Poland have won in a relay event in athletics following their success in the women's 4x400m at the Tokyo Games in 1964.

United States are the world champions and entered the event as favourites, but they had tough time of things in qualifying – initially being disqualified before being reinstated – and finished third with 3:10.22.

Despite being pipped to gold by Poland and silver by the Dominican Republic, USA competitor Kendall Ellis was pleased to simply be on the podium.

"It feels great," she said. "It is so exciting to come here and run the first mixed relay at the Olympic Games, and to come out with a medal feels great. It feels like a win for us."

SWEDISH ONE-TWO IN MEN'S DISCUS

Sweden's Daniel Stahl lived up to his reputation of world champion by coming out on top in the men's discus to win gold, while compatriot Simon Pettersson took silver.

Stahl was the strong favourite coming into the event and registered a distance of 68.90m on his second attempt to finish ahead of Pettersson (67.39m) and Lukas Weishaidinger (67.07m) of Austria.

The last time Sweden took gold and silver in an event at a summer Games was in the men's 10,000m walk race at London 1948.

Australia's Matthew Denny sent the discus soaring a personal best 67.02m on his final attempt, but that was not enough for a medal.

"It's amazing. I am very happy," said Stahl, who became the first Swedish athlete to win an Olympic title in athletics since 2004. "There was a lot of hard work and fun on the way. I am extremely proud.

"My training partner [Pettersson] has been working hard. We have had a lot of fun together for many years. I am very proud of my coach too for believing in us and having faith."

POST-BOLT ERA BEGINS IN TOKYO

Jamaican sprint king Usain Bolt won three straight men's 100m titles between 2008 and 2016, but he announced his retirement four years ago and the discipline is now wide open.

The preliminary rounds kicked off on Saturday, with the headline act being Dorian Keletela – competing at the Games as part of the Olympic Refugee team – advancing to Sunday's semi-final with a personal best of 10.33s.

In Saturday's other qualifying rounds, Cuba's Juan Miguel Echevarria spearheaded a group of 12 athletes to progress to Monday's final ​in the men's long jump with a leap of 8.50m.

2019 world champion Tajay Gayle, representing Jamaica, had to have a bandage applied to his left knee after struggling in his first two attempts, though he still advanced with a jump of 8.14m.

There were no surprises in the men's 800m heats, with all the favourites still in contention to take the title off David Rudisha, who is not competing at this year's Games due to injury.

Belinda Bencic won the women's singles gold medal at the Tokyo Olympics after a bruising final against Marketa Vondrousova.

The ninth seed needed two and a half hours to overcome the 2019 French Open finalist 7-5 2-6 6-3 on Saturday.

Switzerland have now won five tennis medals in Olympics history, including three golds: Marc Rosset previously won the men's singles title in 1992, with Roger Federer and Stan Wawrinka teaming up for the men's doubles in 2008.

There were four breaks of serve in the opening six games of the contest, Bencic eventually capitalising on a first set point.

Vondrousova began to find her rhythm in the second, raining down 14 winners to Bencic's four to level the match before breaking again at the start of the third.

Bencic responded by winning the next three games and picked up another crucial break to move 5-3 ahead, dropping to her knees in disbelief after taking the win on her second match point for her first title since 2019.

She could yet complete a remarkable double as she prepares for the women's doubles final on Sunday.

Svitolina rallies for historic bronze

Elena Svitolina had to dig deep to win an enthralling bronze medal match against Elena Rybakina.

The world number six lost a one-sided first set and faced a 4-1 deficit in the decider before prevailing 1-6 7-6 (7-5) 6-4.

Svitolina has made something of a habit of doing things the hard way in Tokyo, with four of her six matches going to a decider and more than 13 hours spent on court.

By contrast, world number 20 Rybakina had not dropped a set before losing in the semi-finals and looked to be in control as she raced through the opener.

Svitolina responded to take a tight second set and once more found the answer in the third when it seemed victory was slipping away, eventually winning Ukraine's first ever tennis medal after a gruelling two hours and 24 minutes.

"To win such a big battle for the bronze medal definitely means the world to me," she said, as per the ITF website. "Everyone in Ukraine is watching – we don't win so many medals, you know – so for sure, it's very special for me and for Ukraine.

"I was upset in the beginning, but I got back, pulled myself together. This was a hell of a match for me, but fighting for a bronze medal meant a lot to me and I was focused on that."

Brilliant bronze for Brazil

There was another first in the women's doubles match as Brazil ended their long wait for a tennis medal thanks to Laura Pigossi and Luisa Stefani.

The pair saved four consecutive match points in the deciding tie-break as they beat Wimbledon finalists Veronika Kudermetova and Elena Vesnina 4-6 6-4 (11-9).

"Words can't express what this medal means," Pigossi said. "It's a dream. I always wanted this medal, I always wanted this. I'm over the moon and speechless.

"Everything I've done, everything I've given up to get here, I always thought it was worth it, but now I have a medal to prove it. And we know that everyone in Brazil was behind us."

Elaine Thompson-Herah insists she did not have any record in mind after her stunning victory in the women's 100 metres final at Tokyo 2020.

The Jamaican defended the title she won at Rio 2016 in sensational fashion, sprinting home in an Olympic-record time of 10.61 seconds to deny Shelly-Ann Fraser-Pryce becoming the first woman to win the same athletics event at three different Games.

It was the first time Thompson-Herah, who has endured a frustrating time with Achilles injuries since her crowning moment in Rio five years ago, had run below 10.7s.

But the 29-year-old was focused only on winning and believes her benchmark will too eventually be broken.

"Going into the final I didn't have a time in my head, I was just trying to execute the best race and I had the best race tonight because I got the PB," she told a post-race news conference.

"I wasn't looking at any record or any time as I said. But eventually those times will erase, even if it takes four or five years they will [be] erased [by] somebody. 

"Other women are coming up, rising, so to run this Olympic record tonight sends out a message anything is possible."

Fraser-Pryce had been the favourite to win the 100m for a third time in her decorated career but had to settle for silver, while Shericka Jackson completed a Jamaica one, two, three.

Thompson-Herah hailed Fraser-Pryce, who said this will be her final Olympics, as a benchmark in the sport.

"I wasn't checking the stats [of my races against Fraser-Pryce] I wasn't even counting," she added.

"She's a talented and a great athlete of course. She set the barrier for us younger generation coming through. As for a mum, she's soon to walk away from the sport, she's left her mark."

On the race itself, which saw Fraser-Pryce tense up over the last 30m with her rival right on her shoulder, Thompson-Herah confessed she had some nerves at the starting block.

"I've not seen the race as yet, I was super nervous but I had to control it. I knew all eight ladies were nervous," she said.

"We had done everything we could have done there is nothing else I could change. I think I had the best race tonight, I don't know if there is more to come but [I have] a PB and Olympic record so therefore tonight is the best race."

American Keyshawn Davis accused Olympic boxing organisers of disrespect after flooring lightweight favourite Sofiane Oumiha and said he now had "no choice" but to win Olympic gold.

The 22-year-old from Norfolk, Virginia, who fought on the undercard of the big Arlington showdown between Canelo Alvarez and Billy Joe Saunders in May, is away to a flying start in his Tokyo 2020 campaign.

Frenchman Oumiha won silver at Rio five years ago and the 26-year-old was the top seed at these Games, but he lost by second-round knockout as Davis pulled out a big shot that booked him a quarter-final place.

The USA last won an Olympic boxing gold medal at the 2004 Games, but Davis may have a shot of ending that barren run and he will not be found wanting for confidence.

"I feel like this is my opportunity. I feel like I can't let no competitor beat me or even come close to that," Davis said after his second win in Japan's capital.

"I'm just making sure throughout every fight that I'm putting on a good performance, I'm putting on a show, but I'm also having fun in the ring.

"My confidence has already been high, but looking at my opponents right here, I don't feel like they’re as good [as Oumiha].

"I've got no choice but to get gold. I'm getting gold, and that's what I'm shooting for is getting gold."

Davis then questioned why he should get such a tough opening fight at the match-up with Oumiha.

"They've given me these tougher opponents early. I feel kind of disrespected," he said, "like they're trying to get me out of the tournament early, or that's just how I take it to motivate myself to go into each one of these fights.

"But I don't care if you gave me [world champion] Andy Cruz the first day, I was going to beat him and move onto the next day, and that's how I felt coming into this tournament."

Russian Olympic Committee's Gabil Mamedov is next for Davis, with Cruz on the opposite side of the draw.

GOLDEN CHANCE FOR JAPANESE YOUNGSTER

Japan's Sena Irie will fight for gold on Tuesday in the first final of the Tokyo boxing programme, a thrill for the 20-year-old home boxer.

Featherweight Irie won silver in the Asian and Oceanian Olympic qualifying event, held in Jordan almost 18 months ago. She also finished fifth at the 2019 AIBA Women's World Boxing Championships.

Now she could deliver an Olympic title for the hosts after edging out Great Britain's Karriss Artingstall on a split (3:2) points decision in their semi-final.

Irie said: "It was a very close match but if I had lost in the third round I probably would have regretted it for the rest of my life. I honestly did not think I would be going to the finals. Now that I have, I want to get the gold."

She will face reigning world champion Nesthy Petecio of the Philippines who beat Irma Testa, also by split decision (4:1) with the judges. Petecio has been regarded as the title favourite.

Petecio said: "This means so much to me as not only it is my dream, it is my father's dream. It's not for  me, it's for my family, my country and for all the people from the Philippines who have prayed for me."

WORTH THE WEIGHT?

Japan's Ryomei Tanaka is fighting in the flyweight division and going great guns, reaching the quarter-finals on Saturday with a points win over China's Jianguan Hu.

But making the 48-52kg class is a strain, Tanaka admits, and the sooner these Games are over, the happier the 27-year-old will be on a personal basis.

"It is not easy getting to the weight to compete. I want to meet up with my friends to drink and eat," he said.

His life in recent times has been built around the objective of success at the Kokugikan Arena, however, and those social treats can wait a little longer.

"I have been preparing for several years for this chance. I don't care about who my opponent is or what he can do. I just think about my style," Tanaka said.

"The next round is for a medal, but I want the gold. But more important than my performance, I just like to knock out my opponent. I sometimes care more about that than the result."

The Czech Republic were no match for the United States as Jayson Tatum and Kevin Durant starred in a 119-84 romp.

Team USA's emphatic victory sealed their place in the quarter-finals as the second-placed side in Group A and ensured they will not face one of the pool winners.

Durant put up 23 points and six assists, overturning an early deficit, while Tatum led the team with 27 points, including five three-pointers.

Team USA's 20 threes represented the fourth time they have managed as many in an Olympic game,  also doing so against Argentina in 2012 (20), Lithuania in 2004 (21) and Nigeria in 2012 (29).

Due to the margin of defeat, the Czechs – who threatened an upset before falling away dramatically – will not progress into the next round as one of the best third-placed sides.

ROTATION GAME

France were able to rest some star names as they progressed. Les Bleus had won their opening two games and completed a clean sweep in Group A with a 79-62 victory over Iran.

Only one player – Timothe Luwawu Cabarrot – played more than 20 minutes, with star men Evan Fournier and Rudy Gobert given limited game time.

Nando De Colo enjoyed a highly efficient cameo in his 15 minutes on court, scoring 10 points on 100 per cent shooting while adding five rebounds and five assists.

Iran talisman Hamed Haddadi finished off his Olympic campaign with an 18-point showing, but it was not enough to keep his team in the tournament.

France have already beaten the United States, but Fournier dismissed the suggestion they are gold medal favourites.

"To be honest, I'm not even focused on the gold medal, just the quarter-finals," he said. "Any team that we are going to play there will have its strengths and weaknesses, but I can't tell you who I would prefer there because we don't even know who's going to be there."

AUSTRALIA CLAIM TOP SPOT

Patty Mills scored five threes in a haul of 24 points as he led Australia to an 89-76 victory over Germany.

The Boomers needed victory to secure first place in Group B and they did so with a 13-point margin to ensure they will be seeded in the quarter-final draw on Sunday.

Despite defeat, Germany will go through as one of the best third-placed teams.

Mills is heading into unrestricted free agency in the NBA, but his sole focus is on propelling Australia towards a medal.

"This is a lifetime of work in a matter of a couple of weeks. I'm making sure there are no distractions for me or my team-mates," he said.

MANNION SEALS FOURTH-QUARTER FIGHTBACK

Italy clinched a spot in the last eight by overturning an eight-point deficit at the start of the fourth quarter to beat Nigeria 80-71 in Group B.

Nico Mannion scored 14 points in 16 minutes, including a vital late effort from deep to help seal Italy's comeback success as Nigeria ended winless following a 24-8 fourth quarter.

"I think everybody is surprised with the way he's playing, he's showing everybody that he's a great player. Also, he's only 20 years old," Achille Polonara said of Golden State Warriors guard Mannion.

"I hope that he can help us like this in the next game, too. He's a great guy, he's very happy to stay with us, and we're very happy to have him."

Spain reached the semi-finals of the men's football tournament at the Tokyo Olympics after surviving an almighty scare against the Ivory Coast.

Manchester United defender Eric Bailly was a surprising opening goalscorer but Dani Olmo levelled before half-time at Miyagi Stadium.

Spain were the dominant force on the ball without finding a breakthrough, and it looked as though they were staring at a shock quarter-final exit when Max Gradel's deflected effort gave Ivory Coast the lead in injury time.

Incredibly, substitute Rafa Mir forced extra time two minutes later, scoring just 58 seconds after coming off the bench.

Spain at last went ahead when Oyarzabal swept home from the penalty spot, Bailly having been penalised for handball after a long VAR review.

Mir completed his hat-trick with two goals in the final three minutes to secure a 5-2 win and send Spain into the final four.

JAPAN STILL DREAMING

Spain will now meet Japan after the hosts battled past New Zealand in Kashima.

There was little to split the sides over 120 minutes, Japan out-shooting their opponents 21 to eight but unable to find a breakthrough.

At the other end, captain Maya Yoshida was the inspiration, posting the highest figures for duel success rate (80 per cent), aerial success rate (71.4 per cent) and blocks (three) of any starting player.

Fittingly, it was Yoshida who converted the final penalty after Liberato Cacace and Clayton Lewis had failed to score, giving Japan a 4-2 win in the shoot-out.

MEXICO WIN CLASSIC TO SET UP BRAZIL CLASH

Brazil's quest to defend the gold medal they won on home soil in 2016 will continue in a semi-final against Mexico.

A solitary goal from Matheus Cunha settled the quarter-final contest with Egypt in Saitama.

If that encounter was cagey, the showdown between Mexico and South Korea was anything but, as a nine-goal thriller was played out in Yokohama.

Mexico led 3-1 at half-time through goals from Henry Martin, Luis Romo and Sebastian Cordova, with Lee Dong-gyeong grabbing a lifeline.

A frenetic contest continued after the break as Lee made it 3-2 only for Martin and Cordova to score their second goals and stretch Mexico's advantage.

Substitute Eduardo Aguirre netted the sixth with six minutes of normal time remaining, Hwang Ui-jo scoring an injury-time consolation.

"I think my journey hasn't fully started yet."

For a double Olympic champion to say that may seem strange. But in the case of Elaine Thompson-Herah, who made such a claim in an interview with the Olympic Channel last September, it makes sense.

Five years ago in Rio, Thompson-Herah had toppled the great Shelly-Ann Fraser-Pryce, the two-time defending 100 metres women's champion at that point, who had struggled for form having contended with a painful toe injury.

When she followed up with 200m glory she became the first Jamaican to do the sprint double at the same Games. She was only the second from any nation in history do it.

It was as though a ceremonial torch had been passed from Fraser-Pryce, whose rise to stardom had coincided so beautifully with Usain Bolt's in a glorious era for Jamaican sprinting, to Thompson-Herah.

Only the path in sports is never quite so straightforward, and so it proved for Thompson-Herah. 

Just a year later, while Fraser-Pryce was absent having gone into labour with her first child, she placed fifth in the 100m final at the 2017 World Championships in London and did not even compete in the 200m.

Two years later, in Doha, disappointment struck again. Fraser-Pryce had returned to the top of the 100m food chain to reclaim gold. Thompson-Herah placed outside the medals in fourth. In the 200m, she was forced to pull out prior to the semi-finals with a nagging Achilles injury that had plagued her since 2018.

Those injuries were never used as an excuse. Instead it only fuelled a fire inside to return to the top.

"Disappointments do come, but I have to continue to work hard because no athlete goes into a championship to lose. I didn't go to a championship to lose. It was beyond my control," she said in the aforementioned Olympics Channel interview.

"Because sometimes when you have pain you don't want to share it on social media and share it with everybody. When you have pain, you think you can still do your best. I always tell myself that even if I am having pain, I am going to give my 100 per cent, even if it's not going to be 100 per cent, I know I am going to do my best."

Then, as it did for every athlete whether for better or worse, fate intervened. The coronavirus pandemic forced the postponement of the Games. For some, opportunity was denied. For others, there was a chance to hit the reset button.

Thompson-Herah was frustrated that the chance to defend her titles had been delayed but, having started training late in 2020, the extra time proved a blessing.

It has been a very competitive year in the women's 100m. Eight women had clocked a time under 10.90 seconds this season prior to these Games. Jamaicans Fraser-Pryce, Thompson-Herah and Shericka Jackson, the trio who ultimately occupied the podium in the Japanese capital, had gone below 10.80.

The injury niggles continued to trouble Thompson-Herah and forced her to miss a Diamond League Meeting in Gateshead. It also left her fearing she may not be able to compete at the Jamaican trials in June, where she placed third behind Fraser-Pryce and Jackson.

But just earlier this month she ran a 10.71 in Hungary, her fastest since 2017 and just outside her previous personal best of 10.70.

The confidence was growing and yet the spotlight was largely still on Fraser-Pryce, who was attempting to make history as the first woman to win a single athletics event three times.

But Thompson-Herah has now emulated her great compatriot by going back-to-back in the 100m – something Fraser-Pryce achieved at Beijing in 2008 and London 2012.

What is even more impressive is the way she did it. A final tipped to thrill lived up to its billing at a time when Tokyo 2020 needs its marquee events to deliver the goods.

Fraser-Pryce got off to a flier but from 60m onwards there was only ever winner. A time of 10.61 marks a new Olympic record, and the second fastest ever run in the women's 100m. There could have been no more perfect moment to pull the performance of a lifetime out of the bag.

Her victory in an event dubbed the "Race of the Games" completes an emotional return to the pinnacle. From bursting onto the scene, through the injury troubles, peaking at the right time – all have culminated in Thompson-Herah once more scaling the mountain.

This was the moment her journey began again.