Ash Barty and home favourite Naomi Osaka start their respective quests for Olympic gold against Sara Sorribes Tormo and Zheng Saisai, while Novak Djokovic opens against Hugo Dellien.

In a stacked women's draw, world number one and Wimbledon champion Barty has a tough opening assignment and could face French Open finalist Anastasia Pavlyuchenkova, the 13th seed, as early as round three.

Spectators may not be in attendance at Tokyo venues for the Olympics but Japanese fans will be rooting for Osaka, who returns to action after a two-month hiatus with the four-time grand slam winner having spoken openly about mental health and anxiety issues.

Viktorija Golubic or Maria Camila Osorio Serrano would await Osaka if she can get through round one, but a dream final with Barty is no shoo-in given 15 of the world's top 20 on the WTA Tour are in action including each of the nine leading the race for the 2021 WTA Finals.

Aryna Sabalenka (3), Elina Svitolina (4), Wimbledon runner-up Karolina Pliskova (5), Iga Swiatek (6) and Garbine Muguruza are all featuring in Tokyo.

The men's side has been hit by a spate of withdrawals, with Rafael Nadal, Roger Federer and Dominic Thiem among those not playing in the Japanese capital.

The main talking point surrounds whether the all-conquering Djokovic can continue his march towards a calendar Golden Slam – a sweep of all four majors and an Olympic gold in the same year.

Any notion of a free ride for the Serbian is wide of the mark, though. His side of the draw could see him come up against Andrey Rublev (5), Alexander Zverev (4) and Hubert Hurkacz (7), while Stefano Tsitsipas (3) – beaten by Djokovic in the French Open final – and Daniil Medvedev (2) are among the potential final opponents.

Andy Murray, gold medal winner in 2012 and 2016, faces Canada's Felix Auger-Aliassime in a tricky first-round match.

Wimbledon champion Ash Barty has "a great chance" of securing Olympic glory for Australia in Tokyo.

That is the view of former Wimbledon winner Pat Cash, though he warned there is plenty of scope for upsets in both the men's and women's singles.

Monica Puig claimed a surprise victory at Rio 2016 - then ranked 34th, she stunned Angelique Kerber in the final after beating Petra Kvitova and Garbine Muguruza en route to give Puerto Rico their first-ever gold medal.

Roger Federer and Novak Djokovic are two greats on the men's side who have not tasted Olympic glory, something the Serbian will look to put right this year as he pursues a Golden Slam.

Cash, though, would not be surprised to see the Olympics throw up another surprise result, even though he hopes to see compatriot Barty come out on top in the women's tournament.

He told Stats Perform: "The women's draw is very, very even. If you don't play well in one of those matches, you're out. 

"There's no such thing as an easy first round really in a tournament such as the Olympics, particularly the men’s side where it's best of three sets. So if you slip up, you're gone. 

"There's no chance of coming back from two sets to one down, because it's over. So that's trickier for somebody like Djokovic who can typically run people into the ground.

"Ash has got a great chance of winning the Olympics, but I think probably there's 30 girls who think they can do that as well and they're probably right. 

"We've seen some unusual results in the Olympics and shorter form tournaments like that, also on the men's side.

"It's very hard to say, but obviously, [Barty] is in great form and full of confidence - that goes a long way to winning a gold medal."

There have been a host of high-profile withdrawals from the tennis in Tokyo.

Rafael Nadal, Federer, Dominic Thiem, Matteo Berrettini, Serena Williams, Sofia Kenin, Simona Halep and Coco Gauff among a large list of top players who will be missing.

Some absences were unavoidable due to injuries or positive coronavirus cases but some players have opted to rest amid a hectic calendar, avoiding Japan's strict COVID-19 rules in the process.

Cash has mixed views on the subject but does feel playing at the Olympics should be seen as a rare and valuable opportunity.

"I think I think they would [look back fondly at winning a medal]," said Cash.

"It’s certainly one of the regrets in my career that I didn't play the Olympics [in 1988]. I had a niggling injury and decided to rest. 

"Looking back, I thought I could have won a medal, maybe even a gold medal. I would have probably given it a really good shot. 

"In my era it wasn't the pinnacle. I think Novak Djokovic has talked about that now, he said, ‘The main thing for me is winning slams, they're the pinnacle of our game’. 

"But to win a gold medal, it's pretty cool. You'll find that the players who do win a gold medal, if you tell the grandkids, 'I won a Wimbledon trophy' or 'I won a gold medal', they’ll go, 'Oh, where’s the gold medal?'

"Having said that, there's a lot of players who aren't playing the Olympics this year. Certainly for a few years, it was a novelty - I'm not sure if it's wearing off or not. 

"But to perform for your country, I think is an honour and we haven't had the opportunity to do that much in the last couple of years. 

"With the Davis Cup, the men's competition is really just a fading, unfortunately, dying competition, which not many people really care about any more.

"That's very, very sad, so the Olympics is often the best opportunity to represent your country."

Cash delved deeper into the dilemma players are likely to have faced.

"I wouldn't put any criticism on anybody for the personal choice after these last 18 months," he said. "It's their choice, everybody's got a different journey in this and it's part of their careers. 

"With COVID and all that sort of stuff that's going on - the bubbles - some of the stresses are unknown like being away from family and friends for months on end and not actually have any break. 

"Everybody's got their own different stories, some of them are injured, some were coming back from injury, some think 'I'm not going to make a trip to Japan' - with all the restrictions it's not going be fun. 

"It's not going to be a fun Games where you can go there and watch the other athletes. In Los Angeles [the 1984 Games] the highlight was actually to go and watch the track events, which I did.

"That's not going to happen, you're in a hotel, you're in the village or, you're gonna go straight to the tennis and back only to a certain area of the village, I think it's going to be locked down for tennis players only. 

"You may not be able to mingle with the other athletes. So I think a lot of the fun has been taken out of this. 

"But again, it's representing your country and trying to get trying to get a gold medal. So some players will go to great lengths to do that."

The wobbles of Wimbledon struck Karolina Pliskova and Ash Barty in a women's final that delivered devilish drama and a marvellously charismatic new champion.

Barty's big moment at the All England Club has finally arrived, the world number one making good on the aim she publicly set herself by landing the second grand slam of a career that could yield many more.

As she joyfully paraded the Venus Rosewater Dish around Centre Court, it hardly mattered that the 25-year-old had staggered across the winning line.

When she raced up to the players' box to hug coach Craig Tyzzer and boyfriend Garry Kissick, they were not asking why she had not got the job done in straight sets.

When Barty's thoughts turned to her hero Evonne Goolagong, and tears began to flow, all that mattered to the Queenslander was that she had achieved her tennis destiny.

But what a curious contest this was, a first women's Wimbledon singles final to go to a third set since 2012, yet it would take a real optimist – Barty, for instance – to define it as a classic.

At least it was a contest. That had been in doubt when Pliskova lost the opening 14 points. It was 4-0 in just 12 minutes, at which stage memories of the Czech's 6-0 6-0 drubbing by Iga Swiatek in May's Rome final came to mind.

Pliskova did not fire a single winner in the first six games. Barty surged a set and 3-1 ahead in 45 minutes, a 13th straight-sets women's final in the last 14 Wimbledon championships seemingly inevitable.

The pre-match favourite's nerve was holding, or so it seemed, but when Pliskova held serve to trail only 3-2 the players had split the last 10 games, and that suggested a pivot in the flow of the contest was still possible.

Rudyard Kipling's encouragement to keep your head while others might be losing theirs is engrained in Wimbledon tradition, yet doing so on the big stage is easier prescribed than achieved.

This title match was painfully short on consistent quality, with more unforced errors than winners overall (Barty: 30/29, Pliskova: 27/32) as the pressure of the occasion affected the two first-time finalists. Movie star Tom Cruise was in the crowd, and a plot twist was coming.

A chant of "Aussie, Aussie, Aussie" went up at 5-5 in the second set, and Pliskova went on to drop serve from 40-love, missing a straightforward enough backhand volley at the net when she had the chance to close out the game.

Serving for the title, Barty played her worst tennis of the match, and when Pliskova powered through the tie-break those still awake Down Under must have been suddenly fearing the worst.

Serving first in the third set, Barty took a look down the other end and must have been thinking: "What are you still doing here?"

But Barty swiftly established a break, Pliskova volleying lamentably into the net from close range, and this time the Aussie nerve held.

She fired an ace to bring up a first match point and the title was hers when Pliskova drove a backhand into the net, her 32nd unforced error of the match.

Having held serve in 57 of her 61 service games up to the final, Pliskova was broken six times.

Barty won the girls' Wimbledon tournament in 2011 and 10 years later has achieved a rare double by adding the women's title, joining Ann Jones, Martina Hingis and Amelie Mauresmo as the only players to do so in the Open Era.

She has joined Margaret Court and Goolagong in becoming a women's champion for Australia at the All England Club, and Barty holds the latter in the highest regard.

They share an indigenous background, and 50 years after Goolagong landed the first of her two Wimbledon titles, Barty did just enough to fend off Pliskova and add her own name to the board of champions.

Barty called it "an exceptional match right from the start", and that verdict can probably be put down to the adrenaline of being a newly crowned champion.

She also spoke of having managed precious little sleep ahead of the match, which might explain some of the erratic side of her performance.

And then the BBC's Sue Barker asked her about Goolagong.

"I hope I made Evonne proud," Barty said, the first tears beginning to stream.

Barty has left home to pursue this dream, having chosen to spend almost all of 2020 back in Greater Springfield, near Brisbane, away from the world's worst COVID-19 crises.

Her family have remained in Australia, and Barty has made the trip worth it with this triumph.

"I know they're at home watching. I miss them, I love them," Barty said. "I can't wait to get home to them in a few months' time and really celebrate."

She suggested celebrations in her bubble would be "low key". The Barty party will have to wait.

An emotional Ash Barty said she hoped she had done Evonne Goolagong Cawley after realising her dream of winning Wimbledon with a battling defeat of Karolina Pliskova.

The world number one became the first Australian woman to be crowned champion at the All England Club since her mentor Goolagong Cawley 41 years ago with a 6-3 6-7 (4-7) 6-3 victory.

Barty won the opening 14 points of the match as she handled the nerves better than eighth seed Pliskova on Saturday.

Pliskova fought back from a break down twice to win the second set, but the top seed regrouped to claim a second grand slam title two years after her first at the French Open.

The Queensland native is only the fourth junior Wimbledon champion to go on and win the women's title and her triumph came 50 years after Goolagong Cawley's maiden success at SW19.

An emotional Barty said in her on-court interview: "This is incredible. I have to start with Kaja [Pliskova]. Congratulations on an incredible tournament to you and your team. I love testing myself against you and I'm sure we'll have many many matches.

"I want to thank everyone in this stadium. You've made my dream so special, thank you very much.

"My team is incredible and they've been with me every step of the way, and for them to be able to travel with me and essentially be away from home for eight or nine months.

"Craig [her coach Tyzzer] is our captain. He is exceptional at what he does and I love him to death.

"It took me a long time to verbalise, to dare to dream it and say it. I didn't sleep a lot last night, I was thinking of all the what-ifs. I hope I made Evonne proud."

It was a second defeat in a major final for former world number one Pliskova, who was also beaten in the 2016 US Open championship match.

World number one Ash Barty became the first Australian woman to win Wimbledon for 41 years by beating Karolina Pliskova in a tense battle on Centre Court.

The top seed realised her dream of being crowned champion at the All England Club for the first time in a rollercoaster 6-3 6-7 (4-7) 6-3 victory.

Pliskova warmed to the task after making a nightmare start in a clash between two first-time finalists at SW19, but Barty was not to be denied her second grand slam title two years after her first at the French Open.

The Queenslander ended a wait for an Australian woman to lift the Venus Rosewater Dish that stretched back to 1980, when her mentor Evonne Goolagong Cawley won the title.

Pliskova fought back from a break down twice to win the second set, yet Barty regrouped to become only the fourth junior Wimbledon champion to go on and win the women's title.

Barty began with a commanding hold and followed that up with a break to love, sealed with a backhand winner down the line following a sumptuous lob.

A second Barty ace put her 3-0 up and although Pliskova finally won a first point at the 15th attempt, a tentative double fault left the favourite only two games away from wrapping up the first set.

Pliskova was finally on the board at 4-1 when the favourite was broken in an error-strewn game, but the Czech's usually venomous serve was not firing and Barty served out the set at the second attempt.

The 2016 US Open runner-up continued to look uncertain, with Barty taking advantage to go a break up at 2-1, but Pliskova hit back impressively, unleashing a thunderous forehand winner down the line and sealing a swift break back when Barty netted a forehand.

There was a raise of the left hand from Pliskova following a scorching backhand winner during a comfortable hold and although a poor backhand left her 6-5 down, Barty was unable to serve out the match.

Pliskova played with an increasing level of freedom, demonstrating her incredible power with deep, fearsome groundstrokes in a tie-break that ended with a double fault from Barty. 

The former world number one gifted the momentum back to Barty when she missed a simple volley at the net to trail 2-0 in the decider.

Pliskova showed flashes of brilliance as she made Barty, who withdrew from the French Open last month with a hip injury, work until the end, but served it out, sealing victory when her opponent netted a backhand.

Ash Barty will lean on the tough lessons that Wimbledon has taught her over the years when she tackles Karolina Pliskova on Centre Court in the women's final.

A decade has slipped by since a 15-year-old Barty won the girls' singles title, and now she and Pliskova will do battle for the Venus Rosewater Dish.

Saturday's final is a clash of the player with the most aces on the women's tour this year (Barty: 255) and the tournament leader for that metric (Pliskova: 54).

Pliskova will likely be a tough nut to crack, having won 57 of her 61 service games for a 93 per cent strike rate, with the Czech the only player in the draw above 90 per cent in that crucial component.

Both players will be making their debut in a Wimbledon women's singles final, the first time that has happened at the All England Club since 1977, when Virginia Wade beat Betty Stove.

World number one Barty will become just the fourth player in the Open Era to win both girls' and women's singles titles at Wimbledon should she get the job done, after Ann Jones, Martina Hingis and Amelie Mauresmo.

It has been quite a journey to this point for the Australian, who after her early impact in the game stepped away from tennis for almost two years after the 2014 US Open. She played Big Bash League cricket and only returned to tennis at Eastbourne in 2016, gradually ascending to the summit and winning the 2019 French Open title for a maiden senior grand slam.

There have been painful defeats along the way on grass, her favourite surface, including a loss to Daria Kasatkina in the third round in 2018 and to Alison Riske from a set up in the fourth round a year later.

Barty was the top seed at that edition of Wimbledon in 2019, as she is this year, and there is no doubt she would be an exciting champion, a player who seems to only bring positivity to tennis, albeit she pointed to some bleak moments in her past ahead of the tussle with Pliskova.

"I think Wimbledon for me has been an amazing place of learning," Barty said. "I think 10 years ago I came here for the first time as a junior and learned a lot in that week.

"Probably 2018, 2019 was some of my toughest weeks playing. To come away with our losses in those two tournaments, I learned a hell of a lot from those two times.

"I think a lot of the time your greatest growth comes from your darkest times. I think that's why this tournament has been so important to me. I've learned so much with all my experiences, the good, bad, everything in between I've been able to learn from.

"Just to be able to keep chipping away, keep putting yourself out there, let yourself be vulnerable, just be yourself, knowing that everything that comes with that is an opportunity to learn. I think that's been a massive one for us this fortnight."

The first thing that was said to Barty in a news conference after she won the girls' title in 2011 was: "You're not a very demonstrative winner."

How this grounded Queenslander might react to winning on Saturday remains to be seen. Pliskova certainly has the weaponry to mean a Barty victory is far from a foregone conclusion.

Pliskova would be the fifth oldest first-time grand slam winner in the Open Era should she prevail, with the 29-year-old having previous experience of winning titles on grass at Eastbourne (2017 and 2019) and Nottingham (2016).

"It's a final. Anything can happen," Pliskova said of the Barty match-up. "I know she has a grand slam, but also for her it is the first Wimbledon final.

"I think we both have good chances. It's going to be hopefully a good match to watch as well because with her it's always interesting. We going to see what's going to happen.

"I never played a horrible match against her."

Pliskova and Barty have met seven times across their careers, starting from a minor ITF event in Nottingham in 2012, which went the Australian's way, the then 16-year-old edging a final-set tie-break.

Barty has also won their last three matches, reflecting her rise to the top and former world number one's Pliskova's slight career dip.

"Of course she makes you feel a bit ugly with the game which she's playing," Pliskova said. "Also I had, like, a lot of chances the last match we played. I think I had match point or was serving for the match. I know there's going to be many chances for me, as well."

That match took place in Stuttgart in April of this year and did indeed go close, Barty closing it out 7-5 in the deciding set of the quarter-final and going on to take the title. She has three tournament wins this year, a tour-high.

Barty is sure to stay at number one on Monday, a 77th consecutive week in the top spot and 84th overall in her career, while Pliskova can jump from 13th to fourth with the title. She will move to seventh should she be runner-up.

The red-hot favourite is Barty, but Pliskova is comfortable with that.

"You want to play the best player in the final," she said. "Of course, I don't want anybody else but her there."

Karolina Pliskova says it "can't be any better" than facing Ash Barty in a battle of two first-time Wimbledon finalists after fighting back to beat Aryna Sabalenka.

Pliskova is just one victory away from her maiden grand slam title following a 5-7 6-4 6-4 semi-final defeat of powerful second seed Sabalenka on Centre Court.

World number one Barty earlier moved into her first championship match at the All England Club with a 6-3 7-6 (7-3) win over Angelique Kerber.

Eighth seed Pliskova expressed her pride over the achievement of moving into uncharted territory and is relishing the opportunity to take on her Australian foe.

The Czech said of the challenge of facing Barty: "It can't be any better than that. You want to play the best player in the final. Of course, I don't want anybody else but [Barty] there.

"We had some good matches. Of course, I lost a couple times, but I think she has an extremely difficult game to play. It's going to be difficult on grass because of her slice and just her game overall.

"It's a final. Anything can happen. I know she has a grand slam, but also for her it's the first Wimbledon final. I think we both have good chances.

"It's going to be hopefully a good match to watch as well because with her it's always interesting. We're going to see what's going to happen."

Saturday's showpiece will be the first time two players who have never played in a Wimbledon final fight it out for the Venus Rosewater Dish since 1977.

Former world number one Pliskova: "It's amazing to be in the final. It's an incredible achievement. It was an amazing match from both of us.

"I had so many chances in the first set and got a bit frustrated, but she was serving unbelievable. A lot of credit to her, but super happy that I managed to find the way to win.

"It's tough to enjoy it when she's playing so fast that you don't have time to think about what you want to do. There were some good rallies.

"I stayed focused. It was close. I stayed calm and positive, trusting in myself and my game. I'm proud."

Ash Barty gave Australia a first Wimbledon women's singles finalist since 1980 as she fended off former champion Angelique Kerber.

The first women's top seed to reach a semi-final at Wimbledon since Serena Williams in 2016, Barty needed to be at her sharpest to win 6-3 7-6 (7-3) in Thursday's Centre Court contest.

On Saturday, the 2011 girls' champion can look to join compatriots Margaret Court and Evonne Goolagong on the list of those who have lifted the Venus Rosewater Dish.

Goolagong, who saw off Chris Evert in the 1980 final, was the last Australian woman to reach the title match, although Pat Cash in 1987 and Lleyton Hewitt in 2002 have delivered triumphs in the men's event since then.

Barty set the tone for the first set against Kerber when she read the direction of a smash and rattled back a forehand passing winner down the line to earn an early break.

The second set was far more nip and tuck, Kerber seemingly in charge at 5-2 against a ruffled opponent, but back came the world number one, snatching the break back in grand style with a whipped forehand across court.

Entering the tie-break, the set and the match hung in the balance, but Barty bossed it, winning the opening six points and surviving a minor wobble to get the job done, Kerber crashing a backhand into the net on the fourth match point.

Barty, smiling at courtside, said: "This is incredible. This is close to as good a tennis match as I'll ever play. Angie definitely brought the best out of me today. It was a hell of a match right from the first ball.

"I'm incredibly proud of myself and my team and now we get a chance on Saturday to try to live out a childhood dream.

"I've had an incredible journey. I've had ups and downs and everything in-between and I wouldn't change one day or one moment.

"It's been unique, it's been incredible, it's been tough. There have been so many things that have led to this point and I certainly wouldn't change one thing about it.

"I'm enjoying every single day. Being able to play on the final Saturday here at Wimbledon is going to be just the best experience ever."

Data Slam: For-lawn hope of grass expert Kerber as Barty comes through

Barty, the 2019 French Open champion, took out a player with the third highest number of grass-court wins among active tour players. Kerber has 80, behind only Serena Williams (107) and Venus Williams (97), but Barty says grass is her own favourite surface and that showed. She had 38 winners and rammed down eight aces to take her tour-leading 2021 total to 255.

WINNERS/UNFORCED ERRORS
Barty – 38/16
Kerber – 16/23

ACES/DOUBLE FAULTS
Barty – 8/4
Kerber – 0/3

BREAK POINTS WON
Barty – 2/5
Kerber – 1/6

Ash Barty set up a mouth-watering Wimbledon semi-final against Angelique Kerber by scoring a crushing win over Ajla Tomljanovic on Centre Court.

In the first all-Australian quarter-final at a grand slam since 1980, when Evonne Goolagong beat Wendy Turnbull at Wimbledon, Barty inflicted a 6-1 6-3 demolition in an hour and six minutes.

She is favourite for this title, looking to join compatriots Goolagong and Margaret Court by landing the Venus Rosewater Dish, and delivered a demonstration of dazzling grass-court tennis as Tomljanovic suffered.

Ten years have passed since Barty won the girls' title at Wimbledon, and at senior level her best performance until this fortnight was a fourth-round run two years ago.

Now though, the world number one looks in great shape to take the title on her favourite surface, and add to her tour-leading three titles in 2021, having previously won the Yarra Valley Classic, followed by Miami and Stuttgart.

From 6-1 4-1, there was a slight dip from Barty that gave world number 75 Tomljanovic some hope, but that was soon crushed, the top seed regaining authority with her ground shots and scoring another break before serving out, finishing with an ace.

"It's exciting. She was always going to bring out the very best in me," Barty said. "This is a dream come true, genuinely it is. This is my dream and I'm extremely grateful I've got an opportunity to come out here and have fun and live out what I worked so hard to do. I'm enjoying every minute."

Barty is bidding to become just the fourth women in the Open Era to follow up a junior title by becoming the women's singles champion at Wimbledon, after Ann Jones, Martina Hingis and Amelie Mauresmo.

Facing 2018 Wimbledon champion Kerber on Thursday will be the toughest examination yet of Barty's credentials to achieve that rare double.

"It's the ultimate test. Angie's obviously had success here before and had the best fortnight here possible," Barty said in her on-court interview.

"I love that match-up, I love playing Angie. She's an incredible competitor and knows her way around this court. I hope I can play well and give myself a chance and play a good match."

Data Slam: 

Since 1968, the women's top seed at Wimbledon has gone on to be champion 24 times and runner-up on eight occasions. By reaching the final four, Barty has guaranteed she will stay at number one in the WTA rankings, whatever the result of the Kerber showdown.

WINNERS/UNFORCED ERRORS

Barty – 23/22
Tomljanovic – 5/20

ACES/DOUBLE FAULTS

Barty – 5/4
Tomljanovic – 2/2

BREAK POINTS WON

Barty – 6/11
Tomljanovic – 2/4

British teenager Emma Raducanu was forced to retire from her Wimbledon fourth-round match against Ajla Tomljanovic.

The 18-year-old had provided one of the stories of the tournament on her major debut at the All England Club.

Raducanu bravely battled in the first set against an opponent ranked 263 places above her, only to finally be broken and lose the opener 6-4 on 'Manic Monday'.

Tomljanovic seized a swift lead in the second, too, up 3-0 when Raducanu called for treatment.

She appeared to have a stomach issue and sobbed in her seat before retreating inside, with confirmation of her retirement soon following.

"I'm actually really kind of shocked," Tomljanovic said.

"It's obviously so bittersweet because Emma must be really, really hurt if she came to the decision to retire. I know to play as a Brit at home it's unbelievable.

"I'm really sorry for her because I wish we could have finished it. But it's sport, it happens, so I'm really wishing her all the best."

Tomljanovic can set her sights on an exciting first Wimbledon quarter-final against fellow Australian Ash Barty, the world number one.

Top seed Ash Barty ended Barbora Krejcikova's long winning run to reach her first Wimbledon singles quarter-final.

Krejcikova had reeled off 15 consecutive singles victories but the French Open champion was beaten 7-5 6-3 in an entertaining contest on No.1 Court.

World number one Barty came from a break down to take the opening set and was pushed hard by the 14th seed in the second on 'Manic Monday', but sealed her spot in the last eight at the All England Club.

The 2019 Roland Garros champion will face either British teenager Emma Raducanu or fellow Australian Ajla Tomljanovic for a place in the semi-finals.

Krejcikova, making her main draw debut in singles at SW19, held to love in a commanding first service game and went a break up at 2-1 when Barty pushed a cross-court shot long.

There was a gasp from the crowd when Krejcikova showed great skill and agility to put away a winner at her feet, but they were back on serve at 4-4 following an error-strewn game from the Czech.

Barty missed a chance to wrap up the set when she sent a forehand long but the 25-year-old pumped her fist after breaking to love, avoiding a tie-break after making an uncertain start.

Both players stood firm when they faced early break points in the second set but Barty was scenting the quarter-finals when her opponent sprayed a forehand wide to go 4-2 down.

Krejcikova – who also won a doubles title in Paris last month – took that setback in her stride, working Barty from side to side before putting away a backhand winner in the next game as she broke back immediately.

Yet Barty ground Krejcikova down again to restore her two-game advantage and fended off a break point before serving out the match to move into new territory at the grass-court grand slam.

Data Slam: Krejcikova's hot streak ends

Krejcikova had not suffered a singles defeat since May, winning a title in Strasbourg before her maiden grand slam triumph at Roland Garros.

Her magnificent winning streak came to an end in London, but the Brno native looks set to make further major strides.

WINNERS/UNFORCED ERRORS

Barty – 22/24
Krejcikova – 19/22

ACES/DOUBLE FAULTS
Barty –7/5
Krejcikova – 4/4

BREAK POINTS WON
Barty – 4/7
Krejcikova – 2/10

Elina Svitolina admitted she was "not really in a good place" after losing in straight sets to Magda Linette in the second round at Wimbledon.

Third seed Svitolina became the latest big name in the women's draw to exit early at SW19, going down 6-3 6-4 on Thursday.

Linette claimed her first win over a top-10 player in some style, too, the world number 44 needing just 65 minutes to come out on top, aided by converting three of nine break-point chances she created against an out-of-sorts opponent.

For Svitolina, the result comes as she deals with a tough period in her career. The Ukrainian exited in the last 16 at Eastbourne ahead of the third grand slam of the season, while she was knocked out in the third round at the French Open.

"Mentally, I was not really in a good place. When you play a grand slam it's a different kind of pressure. Sometimes it's tough to handle but it's part of the job - it is part of the grand slam," she said after the defeat on grass.

"You have to try to be strong, try to be good to yourself and try to overcome the fears, the difficulties. Today probably I was not fresh mentally to do that.

"Right now I wouldn't say it's very smooth times in my career. It's a tough time, but I have been in these situations in my career a few times."

Svitolina's exit means just four of the top eight seeds are left standing. Sofia Kenin and Bianca Andreescu both went out in the opening round, while Serena Williams was forced to retire due to injury in the first set against Aliaksandra Sasnovich.

However, top seed Ashleigh Barty remains in the running, the Australian seeing off Anna Blinkova in straight sets on Centre Court.

While her serve faltered, Barty had too much power as she clinched a 6-4 6-3 result that sets up a meeting with Katerina Siniakova in the third round.

Carla Suarez Navarro described herself as the happiest player in the tournament despite her Wimbledon defeat to Ash Barty, who said it was a privilege to share the court with the retiring Spaniard.

Suarez Navarro was diagnosed with Hodgkin Lymphoma in September last year, just months after announcing her intention to retire.

She delayed her retirement and, after being given the all-clear in April, began a farewell tour at the French Open that will end with the year's final grand slam, the US Open, which starts in August.

Having lost to Sloane Stephens at Roland Garros, Suarez Navarro took a set off world number one Barty on Centre Court, before eventually suffering a 6-1 6-7 (1-7) 6-1 defeat.

Barty and the Wimbledon crowd gave her a standing ovation as Suarez Navarro left the court, ensuring it was a day she will never forget.

"Wimbledon make me a really good gift," Suarez Navarro told a media conference. 

"I cannot ask for anything else better than this day, one of my last match here, against Ash, world number one, Centre Court, with the roof, was amazing.

"Today I am the most happy player in the tournament. The crowd was amazing, was fantastic, I'm in love with this tournament, this court and this crowd."

Barty said of the former world number six: "She's a hell of a competitor, hell of a fighter, it was a privilege to be able to share that moment, share that court with her today.

"I hadn't had the opportunity to play Carla and it was really special to experience what she can bring from the other side of the court.

"All credit goes to her for her resilience and her nature as a competitor to be able to come back from the adversity that she has and to be able to have that moment with her was nothing shy of remarkable.

"I just said to her it was a pleasure to share the court with you, she's an exceptional person, a great fighter, a great competitor and very well respected in the locker room.

"She's going to be sorely missed, I just wanted to give her the appreciation that she thoroughly deserves, I didn't know what else to do, I wanted to give her a hug and just say congratulations on an exceptional, remarkable career."

Barty will face Anna Blinkova in the second round.

After an enforced hiatus in 2020 due to the coronavirus pandemic, tennis returns to SW19.

Novak Djokovic makes his way back to Wimbledon as the defending champion and with the men's grand slam record firmly in his sight.

Djokovic conquered Rafael Nadal en route to French Open glory and his 19th slam crown – one shy of the record shared by rivals Nadal and Roger Federer.

With Nadal and Dominic Thiem absent, Djokovic's path to a 20th major trophy has opened up in London.

The women's title is up for grabs after holder Simona Halep withdrew, and Serena Williams can still dream of making history.

As all eyes shift to the All England Club, Stats Perform looks at the numbers behind this year's slam, using Opta data.

Dominant Djokovic

World number one and top seed Djokovic begins his title defence against promising Briton Jack Draper in the first round.

French Open champion Djokovic has won four of the last six Wimbledon tournaments, including each of the past two – the last player to win more at Wimbledon in a row was Federer between 2003 and 2007 (five).

A five-time Wimbledon winner, Djokovic is the only man to have won the first two grand slam tournaments of a calendar year over the last 25 years, doing it in 2016 and 2021. The last man to win the first three grand slams of a calendar year was Rod Laver during his Grand Slam in 1969.

The 2019 Wimbledon final was the first slam decider to be decided by a final set tie-break, with Djokovic beating Federer 7-3 in that tiebreak, while it was also the longest final in Wimbledon history (four hours, 57 minutes).

No man has won Roland Garros and Wimbledon in the same year since Nadal in 2010.

Federer farewell?

The curtain appears to be closing on all-time great Federer, who withdrew from the French Open after a draining four-set win over Dominik Koepfer to preserve his body for the grass season.

This year's Wimbledon could be the 39-year-old's final realistic shot at a grand slam as Djokovic bids to become the greatest of all.

Seeded sixth, Federer – who meets Adrian Mannarino first up – has won the most Wimbledon titles among all male players in the slam's history.

Federer will aim to win his 21st grand slam, which would break a tie with Nadal for the outright men's record.

The 'Big Four' and their stranglehold

Injuries have forced two-time Wimbledon champion Andy Murray to fall out of the equation but there has been no getting past the original 'Big Four'.

Among the men, the last 17 years of Wimbledon has been dominated by the same four players – Federer (eight titles), Djokovic (five), Nadal (two), Murray (two). The last winner at Wimbledon before them was Lleyton Hewitt in 2002.

Since Wimbledon in 2004, only one of the 68 slams has not seen at least one of Federer, Djokovic and Nadal in the semi-finals – it was at the US Open last year.

The new generation is headlined by grand slam runners-up Daniil Medvedev and Stefanos Tsitsipas.

Medvedev has never passed the third round at Wimbledon, though his two defeats at that stage have both been in five sets. The Russian second seed has reached at least the quarter-finals in three of his last four major tournaments, after reaching that stage in only one of his previous 13.

Beaten by Djokovic in the Roland Garros final, Tsitsipas has reached the semi-finals in his last three slams, having done so only once in his previous 12. The third seed has never reached the quarter-finals at Wimbledon, however.

Wimbledon is the only slam where fourth seed Alexander Zverev is yet to reach the quarter-final, his best result being a fourth-round performance in 2017. Since the beginning of 2020, he has advanced to the semi-finals in three slam tournaments, after never doing it in his previous 18 such major main-draw appearances.

Serena's ongoing quest

The queen of WTA tennis for so long, Serena Williams is one slam success away from matching Margaret Court's record of 24 major singles championships. But the 39-year-old has been stuck on 23 since reigning supreme at the Australian Open in 2017.

Williams, who lost in the French Open fourth round, has won seven Wimbledon titles (level with Steffi Graf) – only Martina Navratilova has more in the Open Era (nine).

American superstar Williams has been a Wimbledon runner-up in 2018 and 2019. Chris Evert is the only player in the Open Era to have lost three consecutive Wimbledon finals (between 1978 and 1980).

Williams, the sixth seed who will clash with Aliaksandra Sasnovich in the opening round, is looking to become only the second woman to win 100 Wimbledon singles matches (currently 98), alongside Navratilova (120). She could also become the first woman to reach 100-plus wins in two different majors (106 wins at the US Open).

From the first Wimbledon final reached by one Williams sister in 2000 (won by Venus against Lindsay Davenport), only in four of 20 editions has neither of the two sisters reached the decider – in 2006 (Amelie Mauresmo-Justine Henin), 2011 (Petra Kvitova-Maria Sharapova), 2013 (Marion Bartoli-Sabine Lisicki) and 2014 (Kvitova-Eugenie Bouchard).

Barty party?

Former French Open champion Ash Barty heads to Wimbledon as the top seed and will kick off her title bid against veteran Carla Suarez Navarro.

However, world number one Barty has never reached the Wimbledon quarter-finals. Reaching the 2019 fourth round was her best result. The last Australian woman to reach the quarters at Wimbledon was Jelena Dokic in 2000.

The top seed in the Wimbledon women's singles main draw has been eliminated in the first round just three times in the Open Era – Graf in 1994, Martina Hingis in 1999 and Hingis again in 2001.

Wimbledon is the only major won by Kvitova in her career (2011 and 2014). She is one among the three current players with multiple titles at the All England Club, alongside Serena and Venus Williams.

Karolina Pliskova was the woman with the most aces per match made on average at Wimbledon 2019 (9.0, 36 in total) among players who reached the third round.

Novak Djokovic will start the defence of his Wimbledon title against British wildcard Jack Draper, and Serena Williams takes on Aliaksandra Sasnovich in the first round.

Djokovic is just one grand slam title away from matching Roger Federer and Rafael Nadal's record tally of 20 after winning the Australian Open and French Open this year.

The world number one will take on 19-year-old Draper, a quarter-finalist at Queen's Club last week, in his first match at SW19 for two years after the 2020 championships were called off due to the coronavirus pandemic.

Djokovic faces a potential quarter-final against Andrey Rublev, while Federer could come up against second seed Daniil Medvedev in last eight.

First up for eight-time Wimbledon champion Federer is an encounter with Adrian Mannarino, while injury-plagued two-time winner Andy Murray will start his home major against the 24th seed Nikoloz Basilashvili.

Stefanos Tsitsipas, beaten by Djokovic in a thrilling French Open final this month, has been drawn to face American Frances Tiafoe in round one of a tournament that gets under way on Monday.

Simona Halep announced just before the draw was made on Friday that she would not defend her title due to a calf injury.

Williams, runner-up to Halep in the 2019 final, must get past Sasnovich of Belarus in the first round and could face third seed Elina Svitolina at the quarter-final stage.

World number one and top seed Ash Barty takes on Carla Suarez Navarro, who made a grand slam return at Roland Garros after recovering from cancer. Barty could come up against Bianca Andreescu in the last eight.

Petra Kvitova against Sloane Stephens is a standout first-round match, while Coco Gauff's first assignment will be a meeting with 20-year-old Briton Fran Jones.