Five-time singles champion Venus Williams showed up at Wimbledon on the eve of the championships, sparking speculation over what role she will play.

The 42-year-old American has played just one tournament since losing to Ons Jabeur in the second round at Wimbledon last year.

That lone appearance came at the Chicago Open in August, when she was beaten in her opening match by Hsieh Su-wei.

Williams has not made a retirement announcement, and it may be that she intends to play an active part in Wimbledon, although she has not entered the women's singles or women's doubles.

The American great has seven grand slams among her 49 career singles titles and has won six Wimbledon doubles crowns with sister Serena Williams, among their 14 slams as sport's greatest sister act.

One avenue that may be open to Venus is mixed doubles. She was not listed on Wimbledon's entry list for the invitational doubles, an event for veterans. The mixed doubles line-up has yet to be revealed.

Williams was pictured at Wimbledon by a Getty photographer at the All England Club, carrying a red sports bag, and later in the evening posted on Instagram that she was at a Red Hot Chili Peppers concert at London Stadium.

Serena has entered the singles on a wildcard, having made her competitive comeback on doubles duty alongside Jabeur at Eastbourne after being absent from the tour since last year's Wimbledon. She is a seven-time singles champion at London's grass-court grand slam.

Novak Djokovic would be delighted by the prospect of facing Rafael Nadal in the Wimbledon final, as he targets revenge for his French Open loss to the Spaniard.

Nadal remains on course for a calendar Grand Slam after following up January's Australian Open victory with his 14th French Open title earlier this month, having overcome Djokovic in a quarter-final classic on the clay in Paris.

The Spaniard's Roland Garros triumph moved him two clear of Djokovic's tally of 20 grand slam titles, while his last-eight win over the Serbian was his 29th in the pair's head-to-head rivalry (Djokovic has 30 wins).

With 59 career meetings, the duo have met one another more often than any other men's pairing in the Open Era, and they could be set for a final showdown at Wimbledon after landing on opposite sides of the draw.

Speaking to Sky Sports, defending Wimbledon champion Djokovic said he would relish such a contest and insisted Nadal, who has not triumphed on the grass in London since 2010, is among the favourites to take home the title.

"If we get to face each other it means we're both in the finals, which I think we both want," Djokovic said.

"It's a very long way [away], but of course you have to put him as one of the favourites, even though he hasn't played at Wimbledon for the last three years [including the cancelled 2020 edition], I think.

"But still, he's Nadal, he has achieved what he has achieved throughout his career and also this year, of course, which gives you a lot of confidence in his case.

"I'm sure there's going to be a lot of great matches ahead for both of us, and if we get to face [each other] in the final… I'd love to face him in the final and get revenge for Paris!"

Nadal has beaten Djokovic in 11 of the duo's 18 grand slam meetings, although the Serbian holds a 2-1 advantage over their three Wimbledon contests, triumphing in the 2011 final and the 2018 semi-finals.

Djokovic begins his Wimbledon campaign by facing Kwon Soon-woo on Centre Court on Monday, with Nadal taking on Argentina's Francisco Cerundolo the following day.

Simona Halep is confident she would know how to handle a Wimbledon panic attack after her traumatic recent Roland Garros experience.

The former world number one is ready for her first return to action at the All England Club since landing the 2019 title, having missed out last year due to a calf injury.

With the 2020 championships cancelled due to the pandemic, it has been a three-year wait for Halep to make another SW19 appearance, and plenty has changed in her life since then.

She married last year and has a high-profile new coach in Patrick Mouratoglou, who helped to guide the career of Serena Williams for almost a decade.

Last month saw Halep suffer an on-court panic attack during a shock second-round defeat to Zheng Qinwen at the French Open, and she was quick to speak about the episode immediately after the match, determined it would be an important step in moving on.

"Hopefully it doesn't happen again because I didn't like it," Halep said in a news conference on Sunday, a day ahead of Wimbledon getting under way.

"It was coming from nowhere because I was leading the match. Probably just the pressure of the tournament, the fact that I struggled last year. I didn't believe that I'm strong enough, probably.

"But now I feel stronger, and I feel that if it's going to happen again, I will know how to handle it.

"It's never easy. It was really tough to handle it. But lately everyone goes through this, with all the situation in the world. I will not be hard on myself that I was weak in that match.

"I just take it as an experience and as a lesson, so next time I'll be better."

Halep has a tough Wimbledon opener against Karolina Muchova, an unseeded player who has reached the quarter-finals in the past two editions of the tournament.

That match will take place on Tuesday, but it will not open up play on Centre Court.

That is usually the honour afforded to the defending champion, but Ash Barty has retired since beating Karolina Pliskova in last year's final.

Some felt that Halep, having missed out last year when she would have been returning to defend the title, should have been given the opening slot this year; however, Wimbledon announced the privilege will go to world number one Iga Swiatek.

"I feel sad that I missed it because I was injured and didn't get the chance," Halep said. "Hopefully I can have another chance, so I can look forward to that."

She will need to win another Wimbledon title for that to happen and will hope the tie-up with Mouratoglou helps her achieve that ambition.

Mouratoglou said in an Instagram post that Halep's results in the clay-court season were "insufficient" for a player of her quality and said he would "take full responsibility" for those.

"I was surprised, shocked that he did the post and took everything on him," Halep said. "But it was not on him, it was me; I was not able to do better and to calm down myself when I panicked. It was new for me as well, and I was not good enough. We are much better after that day.

"We both probably learned some things about each other, and now we will handle better situations like those."

Serena Williams stands every chance of going on a winning run at Wimbledon, according to Ons Jabeur, who would love to meet the 23-time grand slam champion in the final.

Williams teamed up with Jabeur to play doubles at the Eastbourne International in the past week, the American's first competitive tennis since being forced to retire from a first-round clash with Aliaksandra Sasnovich at Wimbledon last year.

Seven-time Wimbledon singles queen Williams has not won a grand slam since 2017's Australian Open, and has lost two finals at SW19 during the drought, to Angelique Kerber in 2018 and Simona Halep in 2019.

Third seed Jabeur expects the 40-year-old WTA superstar to give a positive account of herself when she gets her Wimbledon campaign under way against Harmony Tan on Tuesday.

"I feel Serena was playing well and moving well. I think she can win matches at Wimbledon," Jabeur said in a BBC Sport column.

"We were put in opposite sides of the draw so that means we couldn't play until the final. That's okay - I'll send her to Iga Swiatek's half instead and leave the possibility of those two great players facing each other.

"I, for sure, didn't want to play her in the first round. You don't want to play Serena, especially at Wimbledon. But if it did happen then it would be amazing to play her and that would add another thing to the dream list for me."

Jabeur gets her own campaign under way when she faces Sweden's Mirjam Bjorklund on Monday, and believes the confidence gained from playing alongside Williams could prove crucial in her bid for a first title at this level.

"Playing with Serena Williams in the doubles at Eastbourne last week was an unbelievable experience and one which gives me added confidence as I try my best to win my first grand slam title at Wimbledon," Jabeur said.

"If she sees me as a great player and looks at me in that way then I can see myself that way, too."

Jabeur has never played a singles match against Williams, but having the chance to star alongside her surpassed that, allowing the Tunisian to get an insight into the mind of the great champion.

"The whole experience means I feel like I am the luckiest player in the world," said 27-year-old Jabeur.

Carlos Alcaraz has been checking out footage of Wimbledon greats including Roger Federer as he bids to sharpen up his raw grass-court game.

The 19-year-old Alcaraz has shot up to number seven in the ATP rankings after winning four titles this year, having begun 2022 outside the top 30.

However, he has little in the way of pedigree on grass, having been stopped in his tracks in round two last year by Daniil Medvedev, winning just seven games.

Of his titles this year, three have come on clay and one on a hard court.

Alcaraz reached the quarter-finals of the Wimbledon boys' singles in 2019, losing to American Martin Damm, and regardless of his recent stellar form, it is difficult to predict how he might fare in London this year.

It is clear that Alcaraz believes he can learn to play on the grass, and that he will pull out all the stops to become a champion on the fast lawns of London, beginning on Monday.

"I'm trying to copy some things from the best ones," he said. "I always watch videos: Federer, [Novak] Djokovic, Rafa [Nadal] and Andy [Murray] as well, trying to copy the moves."

That quartet has dominated at Wimbledon for two decades now. The last player not from that group to win the men's singles was Lleyton Hewitt in 2002, with Federer landing eight titles, Djokovic six, Nadal two and Murray two.

Federer is the only one of Wimbledon's 'Big Four' absent this year; knee trouble preventing him taking part.

Alcaraz, who is seeded fifth, predicted this Wimbledon will be a "tough" assignment in his own fledgling career.

However, seeing fellow Spaniard Nadal get to grips with grass early in his own career has instructed Alcaraz it is a surface that he should not fear.

Nadal was 22 when he won the first of his Wimbledon titles, and 20 when he first reached a final at the All England Club.

Alcaraz is not entirely ruling out challenging this year, because that is how he approaches every event he enters.

He will start on Monday against Germany's Jan-Lennard Struff, with that match given a prestigious Court One billing, such is Alcaraz's rising status.

"Of course, watching Rafa – I would say he is more for clay courts – winning so many tournaments on grass, winning twice here in Wimbledon, you'd think that you are able to adapt your game to grass courts," Alcaraz told a news conference on Sunday.

"But I would say I have a game that is going to adapt well on grass, trying to go to the net, playing aggressive.

"I would say I'm able to play well on grass, and it was said I couldn't prepare well for Wimbledon this year, but I always come to every tournament thinking I'm able to do good results or even able to win the tournament."

Andy Murray sympathises with Emma Raducanu's struggles since winning the US Open last year, noting her sudden rise to stardom has been "extremely difficult to navigate."

Murray also revealed he remains torn on whether he would remain in tennis after retiring, admitting an interest in coaching but saying he was not yet certain he would follow that path.

The two British hopes will both feature on Centre Court when Wimbledon begins on Monday, with Raducanu facing Alison Van Uytvanck before Murray takes on Australia's James Duckworth.

Raducanu has endured an injury-hit 2022 season, only lasting 36 minutes when making her first grass-court appearance of the year at Nottingham earlier this month, but has since declared herself "ready to go" ahead of the year's third grand slam.

Recalling Raducanu's stunning triumph in New York last September, Murray said the way she was thrust into the public eye has complicated her 2022 campaign.

"I never experienced what she experienced, your life changing overnight," he told the Telegraph.

"It's impossible to know if everyone who is then involved with you is looking out for your best interests. You know that your family wants the best for you. The families are of course going to make mistakes, because it's new to everybody.

"I would have worked with coaches when I was younger who were not necessarily the right people for me – and management companies, too.

"You question; 'Do they want what’s best for you or do they want to make lots of money off you?'

"It's extremely difficult to navigate."

Murray and Raducanu are the only British players to win a grand slam singles title since Virginia Wade's Wimbledon triumph in 1977, with the Scot's last major win coming at the All England Club Wimbledon in 2016.

Ahead of his tilt at a third triumph at SW19, the 35-year-old said his post-retirement plans remained uncertain.

"I have interests and things outside of tennis and I know that when I finally finish, everything will be fine. The world won't end," he added.  

"Whereas maybe when I was 25, and maybe at times even at the beginning of the [Amazon Prime] documentary in 2017 [about his injuries], I was still a bit like that.

"I've always been interested in coaching. There's also a chance that I might not be involved in tennis anymore.

"I feel right now that I would always have some involvement in tennis, but there are also times when I've been away from the sport and I've not watched any of the tournaments.

"That's when I'm just at home with the kids. It's pretty full-on, that side of things."

Andy Murray says recent form proves he can again compete at an elite level, declaring ahead of his Wimbledon opener on Monday: "There's still good tennis left in me."

Murray will face Australia's James Duckworth on Centre Court when the year's third grand slam gets under way, looking to better last year's run to the third round.

The last of Murray's three grand slam titles came at Wimbledon in 2016, but the 35-year-old impressed when beating Stefanos Tsitsipas and Nick Kyrgios at the Stuttgart Open earlier this month, eventually going down in three sets to last year's Wimbledon runner-up Matteo Berrettini after struggling with an injury.

Speaking at a pre-Wimbledon news conference, Murray said those displays had given him hope of a strong showing in London.

"I think I showed a couple of weeks ago that there's still good tennis left in me," he said. "I beat a guy [Tsitispas] in the top five in the world [at the time] and I was neck and neck, before the injury, with Berrettini, who's one of the best grass-court players in the world.

"I've been doing pretty well in practices, so I know the tennis is in there. I just need to bring it out during the event now."

Murray teamed up with coach Ivan Lendl for a third time in March, having won each of his three grand slam titles and two Olympic gold medals under the watch of the eight-time major winner.

The Scot revealed several coaches rejected the chance to work with him after he endured a series of injury-plagued seasons, and he hailed the 62-year-old Lendl for continuing to believe in him.

"Obviously having Ivan in my team helps," Murray said. "We've had a lot of success in the past, we know each other well, and he still believes in me. There's not loads of coaches and people out there that have done over this last period, but he has.

"For the most part in my career, when I had conversations with potential coaches it came off most of the time. Whereas this time round, I got turned down by a lot of coaches, so that was obviously difficult to deal with.

"I don't know how many you'd say were really top level, who would be able to help you win the major events.

"So that's also why I'm grateful Ivan has come back to work with me and help me try and achieve what I want to achieve."

Andy Murray says recent form proves he can again compete at an elite level, declaring ahead of his Wimbledon opener on Monday: "There's still good tennis left in me."

Murray will face Australia's James Duckworth on Centre Court when the year's third grand slam gets under way, looking to better last year's run to the third round.

The last of Murray's three grand slam titles came at Wimbledon in 2016, but the 35-year-old impressed when beating Stefanos Tsitsipas and Nick Kyrgios at the Stuttgart Open earlier this month, eventually going down in three sets to last year's Wimbledon runner-up Matteo Berrettini after struggling with an injury.

Speaking at a pre-Wimbledon news conference, Murray said those displays had given him hope of a strong showing in London.

"I think I showed a couple of weeks ago that there's still good tennis left in me," he said. "I beat a guy [Tsitispas] in the top five in the world [at the time] and I was neck and neck, before the injury, with Berrettini, who's one of the best grass-court players in the world.

"I've been doing pretty well in practices, so I know the tennis is in there. I just need to bring it out during the event now."

Murray teamed up with coach Ivan Lendl for a third time in March, having won each of his three grand slam titles and two Olympic gold medals under the watch of the eight-time major winner.

The Scot revealed several coaches rejected the chance to work with him after he endured a series of injury-plagued seasons, and he hailed the 62-year-old Lendl for continuing to believe in him.

"Obviously having Ivan in my team helps," Murray said. "We've had a lot of success in the past, we know each other well, and he still believes in me. There's not loads of coaches and people out there that have done over this last period, but he has.

"For the most part in my career, when I had conversations with potential coaches it came off most of the time. Whereas this time round, I got turned down by a lot of coaches, so that was obviously difficult to deal with.

"I don't know how many you'd say were really top level, who would be able to help you win the major events.

"So that's also why I'm grateful Ivan has come back to work with me and help me try and achieve what I want to achieve."

Nick Kyrgios is convinced he can make Wimbledon stars "look pretty ordinary" and insists he will embrace being a crowd "villain" when he starts against British wildcard Paul Jubb.

The Australian world number 45 has looked sharp on grass already this month, reaching semi-finals in Stuttgart and Halle, where his runs were ended by Andy Murray and Hubert Hurkacz respectively.

Kyrgios, who could play Queen's Club Championship runner-up Filip Krajinovic in round two at Wimbledon, expects to have only a small portion of support when he begins against 22-year-old Jubb.

That match is set for Tuesday, and Kyrgios believes he is playing well enough to win through comfortably, ahead of the more obvious tests of his game that lie ahead.

Renowned as an immensely talented firebrand, the 27-year-old would rather be remembered as a grand slam champion, but there are some major obstacles blocking his path to that objective.

"I've played top-10 players in the world this year and made them look pretty ordinary," he said.

That claim is not without merit, given Kyrgios beat Stefanos Tsitsipas in Halle, Andrey Rublev in Miami, and Casper Ruud in Indian Wells.

He is picking and choosing when he competes to allow himself plenty of time to spend with friends and family, and is determined to find a successful work-life balance.

"I know where my game's at," Kyrgios added. "I know if I'm confident and playing well, I'm able to light it up whenever I want. I've got to pick and choose, so when I play, I've got to make sure I'm having some good results and putting in my best effort.

"If I figured that out earlier in my career, maybe the narrative may have been different, but I'm proud to be where I am at the moment.

"I know if I'm serving well and playing well, I can beat anyone. I've beaten pretty much everyone in the draw before."

Kyrgios lost to Russian Daniil Medvedev in the second round of the Australian Open in January and is disappointed the world number one has been banned, along with all Russian and Belarusian players, from Wimbledon.

That position has been taken because of the Russian-led invasion of Ukraine, but Kyrgios said: "My honest opinion is I don't think it was a good idea to ban the Russian players.

"Medvedev is the best we have in our sport right now. I think whenever we have cameras on and a lot of people tuning in, you want a lot of our players to be on showcase for the sport to grow.

"I'm disappointed that they're not here. It's weird not seeing Medvedev here, because we all know what he's capable of."

Medvedev will be far away from SW19 when Kyrgios begins his campaign against Judd.

The 'bad boy' image has stuck to Kyrgios, and he has often not helped his cause, with a string of incidents of volatile behaviour in his past. He accepts the crowd will be siding with the underdog on Tuesday.

"I'm used to wearing that black hat, the villain-type role, and I've just got to embrace it," he continued.

"I'm going to go out there and just play my game. If you look at the results of the last couple of weeks, if I just stick to my guns, the results say I should win pretty easy. 

"But I know that's not going to be the case, so I've got to be focused."

Andy Murray sympathises with Emma Raducanu's struggles since winning the US Open last year, noting her sudden rise to stardom has been "extremely difficult to navigate."

Murray also revealed he remains torn on whether he would remain in tennis after retiring, admitting an interest in coaching but saying he was not yet certain he would follow that path.

The two British hopes will both feature on Centre Court when Wimbledon begins on Monday, with Raducanu facing Alison Van Uytvanck before Murray takes on Australia's James Duckworth.

Raducanu has endured an injury-hit 2022 season, only lasting 36 minutes when making her first grass-court appearance of the year at Nottingham earlier this month, but has since declared herself "ready to go" ahead of the year's third grand slam.

Recalling Raducanu's stunning triumph in New York last September, Murray said the way she was thrust into the public eye has complicated her 2022 campaign.

"I never experienced what she experienced, your life changing overnight," he told the Telegraph.

"It's impossible to know if everyone who is then involved with you is looking out for your best interests. You know that your family wants the best for you. The families are of course going to make mistakes, because it's new to everybody.

"I would have worked with coaches when I was younger who were not necessarily the right people for me – and management companies, too.

"You question; 'Do they want what’s best for you or do they want to make lots of money off you?'

"It's extremely difficult to navigate."

Murray and Raducanu are the only British players to win a grand slam singles title since Virginia Wade's Wimbledon triumph in 1977, with the Scot's last major win coming at the All England Club Wimbledon in 2016.

Ahead of his tilt at a third triumph at SW19, the 35-year-old said his post-retirement plans remained uncertain.

"I have interests and things outside of tennis and I know that when I finally finish, everything will be fine. The world won't end," he added.  

"Whereas maybe when I was 25, and maybe at times even at the beginning of the [Amazon Prime] documentary in 2017 [about his injuries], I was still a bit like that.

"I've always been interested in coaching. There's also a chance that I might not be involved in tennis anymore.

"I feel right now that I would always have some involvement in tennis, but there are also times when I've been away from the sport and I've not watched any of the tournaments.

"That's when I'm just at home with the kids. It's pretty full-on, that side of things."

When Wimbledon ended last year, there were two great takeaways from the tournament: Novak Djokovic would soon be pulling away in the grand slam title race and Ash Barty was beginning a new era of dominance.

Both seemed to be knock-ins, and yet neither has come to pass. Djokovic missed out on a calendar Grand Slam in New York before being banished from Australia, and despite drawing level with Rafael Nadal and Roger Federer on 20 grand slams with his Centre Court triumph, he now finds himself two adrift of the Spaniard again.

Barty, meanwhile, has left her own party. The then world number one stunned the tennis world by retiring in March, having added the Australian Open she so craved to her trophy cabinet.

Djokovic and Iga Swiatek head into Wimbledon, which begins on Monday, as the top seeds.

Stats Perform has used Opta facts to consider what the men's and women's singles might deliver.

KING ROGER'S REIGN IS OVER, BUT DJOKOVIC AND NADAL KEEP GOING STRONG

There will come a time when the Wimbledon favourite is not one of the 'Big Three'. That time is not now.

Djokovic is the man most likely, as he targets his fourth straight Wimbledon title and seventh overall; since 2011, when he beat Nadal in the final, the Serbian has only been absent from the trophy match three times (in 2012, 2016 and 2017).

His winning run of 21 matches at Wimbledon is the fifth-longest in the men's singles. Bjorn Borg holds the record (41 between 1976 and 1981).

The last player other than Djokovic, Nadal, Federer and Andy Murray to win the Wimbledon men's title was Lleyton Hewitt in 2002. Federer is absent this year and may have played his last Wimbledon.

Nadal has won Wimbledon twice, in 2008 and 2010. He won the French Open, Wimbledon and the US Open in 2010, the only season of his career when he has won three slams. This year, at the age of 36, he has the Australian and French Open trophies already locked away, potentially halfway to a calendar Grand Slam, last achieved in men's singles in 1969 by Rod Laver.

Should Nadal pull off another major coup, it would make him only the second man in the Open Era (from 1968) to win the season's first three singles slams, after Laver in 1969 and Djokovic last year.

Can the rest hope to compete?

What of Murray? Well, only Federer (19), Sampras (10), Laver and Jimmy Connors (both nine) have won more ATP titles on grass than the Scot in the Open Era. If he recovers from an abdominal strain, he has a shot at reaching the second week. He will of course have the full backing of the Wimbledon crowd.

Last year's runner-up Matteo Berrettini is fancied more than Nadal by many, having won Stuttgart and Queen's Club titles in the build-up.

There has not been an American men's singles champion since 2000, and although the United States has six players seeded, more than any other nation, it seems a safe enough assumption we will be saying a similar thing again in 12 months' time.

Third seed Casper Ruud has never won a singles match at Wimbledon, while fourth seed Stefanos Tsitsipas has not had a win since reaching the fourth round in 2018. Daniil Medvedev, the world number one, cannot compete at The All England Club after their contentious decision to ban Russian and Belarusian players due to Russia's invasion of Ukraine.

IF SERENA CAN'T CHALLENGE SWIATEK, WHO CAN?

From the jaws of retirement, Serena Williams is back. Silence from the 40-year-old about her intentions had become almost deafening, and yet here she is, back at Wimbledon on a wildcard, hoping to rekindle the old magic.

Because she has pushed back against the doubters for over two decades now, you have to take this seriously. Her haul of 23 grand slams is one short of Margaret Court's all-time record and Williams would dearly love to at least match it.

Three years ago, Williams became the oldest player to reach Wimbledon's women's singles final when she lost to Simona Halep. Six years ago, she was the oldest champion when she beat Angelique Kerber.

Only four women in the draw this year besides Williams have been champion before: Petra Kvitova (in 2011 and 2014), Garbine Muguruza (in 2017), Kerber (in 2018) and Halep (in 2019).

World number one Iga Swiatek starts as favourite. Junior Wimbledon champion four years ago, she has scooped two women's French Open titles since then and is on a 35-match winning streak.

After triumphing at Roland Garros in early June, Swiatek will hope to become the first woman since Kerber in 2016 (Australian Open and US Open) to win two singles slams in the same season.

The only competitive warm-up for Williams came in two doubles matches at Eastbourne, having not played since sustaining a hamstring injury at Wimbledon last year. The seven-time champion might consider it a challenge that there has never been an unseeded Wimbledon women's singles finalist during the Open Era.

The women's top two seeds have not met in the final since Serena faced her sister Venus in the 2002 title match, so don't hold your breath for a Swiatek versus Anett Kontaveit showpiece on July 9.

Could Gauff be best of the rest?

Coco Gauff made a breakthrough with her run to the French Open final. Although she was blown away by Swiatek, for the 18-year-old American it was another mark of progress. Gauff reached the fourth round in Wimbledon in 2019 (lost to Halep) and 2021 (lost to Kerber).

Fitness is likely to be the key factor in how US Open champion Emma Raducanu fares at her home grand slam, given her injury problems. Raducanu reached the fourth round on a wildcard last year and the 19-year-old will attempt to become the first British woman to reach that stage in back-to-back seasons since Jo Durie (1984, 1985).

Ons Jabeur, meanwhile, should not be discounted. The world number three reached the quarter-finals at SW19 last year and heads to Wimbledon having won on grass at the Berlin Open, albeit Belinda Bencic had retired hurt in the final.

The likes of Gauff, Raducanu and 21-year-old Swiatek will attempt to become the youngest woman to lift the trophy since 17-year-old Maria Sharapova triumphed in 2004.

A first-round exit for Swiatek would leave the event wide open, but don't count on it. In the Open Era, only three times has the top-seeded woman lost in round one: Steffi Graf in 1994 and Martina Hingis in 1999 and 2001.

Novak Djokovic says he has "nothing but respect" for Rafael Nadal as the Spaniard strives to create "even more of a successful legacy".

Nadal now has 22 majors to his name after winning the Australian Open and French Open this year – two more than Djokovic and Swiss great Roger Federer.

Victory at the French Open earlier in June was Nadal's 14th at Roland Garros, which is a whopping eight more than anyone else in the open era.

Djokovic, who kicks off his bid for a fourth consecutive Wimbledon title against Kwon Soon-woo on Monday, is in awe of Nadal's achievements, describing the 36-year-old as an "amazing champion".

"He had a surgery in the second part of the last year and coming back after that and winning a grand slam right away is something that is really impressive," the Serbian told a media conference on Saturday.

"[He is] making history with grand slam wins and at Roland Garros, the tournament where he has won most titles.

"Just for what he has achieved, keeps on doing on the court; he has a great fighting spirit, and he is an amazing champion.

"Just in general, the things he is trying to do to create even more of a successful legacy is something you have to respect and admire even though I am one of his biggest rivals. I have nothing but respect for what he has achieved."

Djokovic's refusal to get a COVID-19 vaccination has hampered his playing time this year, yet the 35-year-old is confident that will not hold him back as he bids for a seventh title at The All England Club.

"I didn't have any lead up tournaments but I've had success at Wimbledon before without having any official matches," he added.

"I had success with adapting quickly to the surface so there is no reason to believe why I cannot do it again. I'm very pleased and happy to be back at the tournament that was always my childhood dream, the one I wanted to win. Hopefully I continue that run.

"I would love to be in the position to fight for another trophy, I would like to be in the last match and eventually make history at this tournament.

"As a seven, eight-year-old boy I dreamed of winning Wimbledon and becoming number one. That was the biggest motivation I had as a kid.

"Pete Sampras, when he won his first Wimbledon, was the first tennis I watched on the TV. Pete has won it seven times. Hopefully I can do the same this year."

Coco Gauff is relaxed and full of confidence heading into Wimbledon, three years after bursting onto the scene at the All England Club.

Gauff made history as a 15-year-old at Wimbledon in 2019, when she became the youngest player to reach the main draw in the Open Era.

The American stunned five-time Wimbledon champion Venus Williams in straight sets in her main draw debut, and reached the fourth round, where she was defeated by eventual champion Simona Halep.

She enters this year's tournament brimming with confidence after reaching her first Grand Slam singles final earlier in June, having lost to Iga Swiatek in a French Open showdown.

"Honestly, I feel like I'm a lot more relaxed than when I was considered the sensation or whatever," Gauff told a news conference.

"I mean, I did well, wasn't expecting to, but it felt like everybody wanted the results to happen now, now, now. I feel like I learned so much not to put pressure on now, now, now.

"This time around, even though I’m considered a favourite, I don't feel like it as much as I did when I was 15 or even 16."

A year ago at Wimbledon, Gauff again reached the fourth round, where she was ousted by Angelique Kerber, but she enters play this time around with her highest world ranking at number 12 after an outstanding performance at Roland Garros, where she reached the final of both the singles and doubles.

"Definitely a lot of positives to take from it, that I can play two weeks of high, competitive tennis in two events," Gauff explained.

"I would have never thought I would have made the final of both events. I learned a lot from that final. I’m going to take what I learned to here. Hopefully I go far.

"But it was definitely the experience of a lifetime, and hopefully I can recreate it."

Gauff followed up her run in Paris with another encouraging showing in a grass-court warm-up at the Berlin Open, where the 18-year-old lost to Ons Jabeur in the semi-finals.

It marked another milestone for Gauff, who had previously never advanced to a quarter-final on grass.

Emma Raducanu doubted whether she would recover from injury in time for Wimbledon, but says she is now "ready to go" after a week's training.

The 19-year-old has endured an injury-plagued season, with her first match of the grass-court campaign lasting just 36 minutes against Viktorija Golubic at the Nottingham Open.

Raducanu was forced to withdraw from the contest earlier this month due to a side strain and subsequently missed the Eastbourne International.

She previously stated she had "no idea" if she would be fit in time for Wimbledon, which begins for the reigning US Open champion with a first-round clash with Alison Van Uytvanck.

But after missing Friday's practice session with Garbine Muguruza, Raducanu took to the court on Saturday and later declared herself ready for the third grand slam of the year.

"I think that this week was a good build-up," she said at a news conference. "There were moments earlier on in the week we weren't really sure. 

"We were sort of going to see how the week goes. But it went pretty well. Now it's full steam ahead. Right now I'm fit. I'm ready to go. I'm looking forward to it. That's it.

"I've been managing it since Nottingham. I took two weeks off. Yesterday we just had to react to the situation. 

"I already practiced in the morning, so we all collectively thought it was the best decision to pass on the afternoon session as well and stay fresh and ready to go."

Raducanu made history in 2021 when becoming the first qualifier to win a grand slam with victory over Leylah Fernandez in the US Open final.

That success came two months after retiring from her fourth-round match with Ajla Tomljanovic at last year's Wimbledon with breathing difficulties.

The Briton enters this year's event as one of the biggest names, though, and she will make her Centre Court debut in Monday's showdown with Belgium's Van Uytvanck.

"I think it’s amazing," Raducanu said reflecting on the past 12 months. "This year I get such a special feeling walking around the grounds. 

"I definitely feel that people are behind me. Even from some of the people working on the tournament, they're like, 'you got this'. Just cheering me on. That's pretty special in itself.

"I feel like last year I came straight out of my exams, I was fresh, ready to play. I feel the same excitement this year because I think Wimbledon just brings that out of me.

"But I'm definitely looking forward to it. Just going to play like a kid who just loves playing tennis. 

"It's always my dream to step out on Centre Court. It's something I've always wanted to do and started playing tennis for."

Raducanu won her only previous match with Van Uytvanck last year, prior to her big breakthrough at Flushing Meadows, and is 35 places above the Belgian in the WTA rankings.

"I definitely feel game-wise I back myself pretty much against anyone," Raducanu added. "I feel if I really put my mind to it and commit, then I can be pretty good. 

"So I'm definitely looking forward to the match. But she's a real tricky opponent, especially on grass courts. 

"I think this surface definitely suits her well. She plays a pretty quick, high-tempo game. It's definitely going to take some getting used to, being prepared for that straightaway."

Novak Djokovic has accepted it is unlikely he will play at the US Open, as the Wimbledon top seed insisted he has not changed his mind on the COVID-19 vaccination.

Djokovic was unable to compete at the Australian Open earlier in 2022 after he was deported – following a drawn-out legal case with Australia's federal government – for not being vaccinated against coronavirus.

The Serbian has spoken out against mandatory vaccinations and when asked on Saturday by reporters at Wimbledon if he had closed his mind to the idea of being vaccinated before the US Open begins, he said "yes".

That means, as it stands, Djokovic will be unable to enter the United States due to being unvaccinated.

However, while frustrated that he will likely miss out on another grand slam this year, the 35-year-old suggested he is now even more motivated to go on and win Wimbledon for a seventh time, which would take him level with Pete Sampras and behind only Roger Federer, who has eight All England Club titles to his name.

Djokovic told reporters: "As of today I'm not allowed to enter the States under these circumstances. That is an extra motivation to do well here.

"Hopefully I can have a very good tournament as I have done in the last three editions. Then I'll have to wait and see.

"I'd love to go to the States but as of today that's not possible. There's not much I can do any more. It's up to the U.S. government on whether they allow unvaccinated people to go into the country."

Djokovic was at the centre of the controversy ahead of the season's first major, but the third grand slam of 2022 has been contentious for other reasons.

The All England Club made the decision to ban all Russian and Belarusian players, including men's world number one Daniil Medvedev, from competing, due to Russia's invasion of Ukraine. The call received criticism and, as a result, Wimbledon has been stripped of any ranking points by the WTA and ATP.

However, Djokovic is no longer as concerned about those points as he once was, as he instead looks to move back to within one major title of Rafael Nadal, whose tally stands at 22.

"I don't want to say ranking points are not important for me, of course they are, but they are not as important as they were for me," he said.

"Now I'm not really chasing the ranking as much as I have. I was breaking the record for longest weeks at number one and after that it wasn't as important for me in terms of priority.

"Of course, I understand that 90 per cent of players will be more affected by the points. Of course this year I did not have the chance to defend 4,000 points in Australia but my priorities now are different so I’m not as affected."

Djokovic, though, does feel it is harsh that Russian and Belarusian athletes are unable to play at SW19.

He said: "I just don't see how they have contributed to anything that has happened. I don't feel it’s fair. 

"I feel like they deserve to win, compete, they are professional athletes. None of them have supported any war or anything like that. 

"I understand both sides. It's hard to say what is right and wrong. Putting myself in a position where someone would ban me from playing because of circumstances that I have not contributed – I do not think that is fair."