The Queen has led the messages of congratulations for British teenager Emma Raducanu following her "remarkable" history-making US Open triumph on Saturday.

The 18-year-old became the first-ever female or male qualifier to win a major tournament, triumphing 6-4 6-3 over fellow debutant finalist Leylah Fernandez at Flushing Meadows.

Raducanu did not drop a set throughout the tournament on her way to victory in only her second career grand slam after reaching the fourth round at Wimbledon earlier this year.

The achievement by Raducanu, who is the youngest women's grand slam finalist since a 17-year-old Maria Sharapova won at Wimbledon in 2004, was labeled as "remarkable" by the Queen.

"I send my congratulations to you on your success in winning the United States Open Tennis Championships," the Queen's message to Raducanu said. 

"It is a remarkable achievement at such a young age, and is testament to your hard work and dedication. 

"I have no doubt your outstanding performance, and that of your opponent Leylah Fernandez, will inspire the next generation of tennis players.  I send my warmest good wishes to you and your many supporters."

The Duke and Duchess of Cambridge also offered their congratulations along with United Kingdom Prime Minister Boris Johnson who praised the British sensation on social media.

"You showed extraordinary skill, poise and guts and we are all hugely proud of you," Mr Johnson wrote.

There were further tributes on social media coming from musicians Liam Gallagher and the Spice Girls, as well as football identities Marcus Rashford and Gary Lineker.

Emma Raducanu believes her shock US Open triumph highlights just how strong women's tennis is after winning Saturday's final against Leylah Fernandez ​in straight sets to become the first qualifier in history to win a grand slam.

The 18-year-old, ranked 150 by the WTA before beginning her tournament in New York some three weeks ago, prevailed 6-4 6-3 against fellow debutant finalist Fernandez.

Victory in Saturday's final caps a remarkable and life-changing couple of months for Raducanu, who also reached the last 16 of Wimbledon before pulling out of the competition due to medical reasons.

Raducanu is the youngest women's grand slam finalist since a 17-year-old Maria Sharapova took the title at Wimbledon in 2004 and she feels the women's game is in strong hands.
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"First of all, I really want to congratulate Leylah and her team – she played some incredible tennis and has beaten some of the top players in the world," Raducanu said in her on-court interview as she was handed the trophy by the legendary Billie Jean King.

"The level was extremely high and I hope we play each other in many more tournaments and hopefully finals.

"It shows the future of women's tennis and depth of the game is so great, every player in the draw has a shot at winning any tournament. 

"I hope the next generation can follow in the steps of some of the legends, for example Billie Jean right here."

Raducanu did not drop a set in her remarkable run at Flushing Meadows as she became the first British female to win a major tournament since Virginia Wade on home soil at Wimbledon 44 years ago.

Wade was in attendance for the final at Arthur Ashe Stadium – as was Tim Henman – and Raducanu will now be out to match or indeed better the success of the three-time grand slam winner.

"It means so much to have Virginia here and also Tim , British icons and for me to follow in their footsteps... it gave me the belief I could do it."

Raducanu proved too strong for world number 73 Fernandez with a perfect mix of power and precision that saw her hit 22 winners to her opponent's 18.

Only twice did Fernandez break Raducanu and the British teenager won 67 per cent of points behind her first serve.

"Leylah is always going to play great tennis and fight, that is why she is in the final, I knew I would have to dig deep," Raducanu said.

"As for this three weeks in New York, I would say having such a supportive team, the LTA my agent, and everyone back home watching on TV, thank you so much for your support over the years.

"Thank you for making me feel so at home from my first qualifying match, you have spurred me on in some difficult moments and I hope me and Leylah put on a good match today."

Emma Raducanu and Leylah Fernandez had the biggest moments of their careers – their lives, surely – coming up in a matter of moments, but both of the teenage sensations seemed calm and collected as they fulfilled some final media duties prior to heading out onto court at Arthur Ashe Stadium.

"I can't wait to get stuck in," said Raducanu, the first qualifier in history to reach a grand slam final. "I think we're just going to go out there and have fun," said Fernandez, vanquisher of US Open champions past over the course of the last two weeks.

Those questions were preceded by a commemoration of an event that occurred in New York 20 years ago to the day, the players waiting in the tunnel as tributes were paid to the lives lost on September 11, 2001, when the towers fell and the world changed.

Neither Fernandez nor Raducanu were born. Indeed, the latter does not turn 19 until November, and her opponent celebrated her 19th on Monday, a day before beating Elina Svitolina in the quarter-finals.

Whether down to youthful exuberance, or the fearlessness that inexperience can bring, both players – who last met in the second round of the juniors at Wimbledon in 2018 – lived up to their promises in the pre-match interviews, to the benefit of an audience that can only have been glued to whatever screen they watched on, not to mention the 23,000-strong crowd in attendance at Flushing Meadows.

It was a final that could have gone either way, yet ultimately in the moments it really mattered most, it was Raducanu who came out on top, a 6-4 6-3 victory sealing one of the most unlikely successes of all time.

The tone was set immediately in the first women's slam final between two unseeded players. Raducanu applying pressure and breaking serve to edge ahead.

But Fernandez has had to battle back against the odds throughout her incredible run, beating defending champion Naomi Osaka, former world number one Angelique Kerber and current number two Aryna Sabalenka. The scores were level two games later.

Raducanu had not dropped a set throughout her run, but at 30-0 down in the fifth game, it appeared to be swinging in Fernandez's favour. Four straight points from the Briton ensured that was not the case.

Special tennis was on show. Quality, control and poise worthy of players way beyond their years. After an hour, something had to give, and it was Raducanu who, at the fourth time of asking, broke serve to seal the set.

What did Fernandez have left? Was this the beginning of the end for the youngest player to beat more than one top-five opponent at the same slam since Serena Williams saw off Monica Seles, Lindsay Devenport and Martina Hingis in 1999?

Yet Raducanu found herself 2-1 and a break down three games into set two.

Fernandez could not capitalise and Raducanu returned from an 82 mile-an-hour serve to get back on the front foot. An exquisite forehand winner saw her break for 4-2.

Raducanu's Wimbledon came to an end in tears at the fourth-round stage. When she moved to within a game of grand slam immortality, there was hardly a flicker of emotion.

Fernandez said she was out to have fun, though, and a smile was back on her face as two championship points went begging for Raducanu, who then skidded across the baseline, cutting open her knee in the process.

A medical time out was required and Fernandez's joy turned to frustration. It might have been crucial, Raducanu saving two break points before an outstanding ace secured her place in history.

Ten matches, no sets dropped – Williams was the last player, in 2014, to win the US Open without dropping a set. Raducanu is also now the first woman to win a title so early in her slam career, in just her second major appearance. 

Nine years and one day since Andy Murray won his first major on the same court, a new British hero emerged.

Virginia Wade, the last British woman to reach the Flushing Meadows final in the Open Era and the 1968 champion, watched on as the iconic Billie Jean King handed the trophy over to a superstar in the making.

Big names were absent from Flushing Meadows this year, but Raducanu and Fernandez served up a final, and a result, for the ages.

Emma Raducanu became the first qualifier in tennis history to win a grand slam final after beating Leylah Fernandez 6-4 6-3 in the US Open final on Saturday.

Eighteen-year-old Raducanu, who was ranked 150 by the WTA before the tournament and had only played in one other major (Wimbledon earlier this year), enjoyed a sensational run at Flushing Meadows and proved too strong for Fernandez, 19, who was also contesting her first grand slam final.

Briton Raducanu – the youngest women's grand slam finalist since a 17-year-old Maria Sharapova took the title at Wimbledon in 2004 – showed no signs of nerves in the opening set, taking a decisive advantage.

A roller-coaster second set could have gone either way, but from a break down, Raducanu hit back to serve out the victory in an epic final between two of tennis' rising stars.

Neither player looked fazed by the magnitude of the occasion during the first set, with a series of high-quality rallies and superb winners lighting up Arthur Ashe Stadium.

Raducanu started strongly and went 2-0 up after a pulsating game on Fernandez’s serve, which lasted more than 10 minutes and had seen the Canadian save five break points before eventually succumbing.

Fernandez responded well, though, breaking back immediately before restoring parity on her own serve.

The first set went with serve until Fernandez was serving to stay in it at 5-4 down.

Raducanu squandered three set points before ultimately taking her fourth with a thumping forehand down the line, securing the lead after exactly one hour.

The British player had three break points in the second game of the second set, but Fernandez rallied to hold.

That recovery galvanised Fernandez, who broke Raducanu in the next game at the third time of asking, although her opponent broke back immediately with two wonderful backhands to see out the game.

Raducanu held her serve before opening up a 4-2 lead as Fernandez wilted under a string of excellent shots.

After a dramatic medical time out at 30-40 down on her own serve for a cut below her left knee, which left Fernandez visibly frustrated, Raducanu came back out renewed and served an ace to seal arguably the most unlikely grand slam win of all time.

British tennis was on a super Saturday high at the US Open as Emma Raducanu took centre stage – after Joe Salisbury, Gordon Reid and Alfie Hewett celebrated title success.

Salisbury completed a remarkable doubles double, adding the mixed title to the men's crown he secured on Friday, and Reid and Hewett teamed up to clinch a calendar Grand Slam in wheelchair men's doubles.

After Salisbury and American partner Rajeev Ram won the men's doubles title by beating Jamie Murray and Bruno Soares, Salisbury returned on Saturday to land another title, the fourth major of his career.

Salisbury teamed up with another American partner, Desirae Krawczyk, to see off Mexican Giuliana Olmos and Salvadorean Marcelo Arevalo 7-5 6-2 on Arthur Ashe Stadium, in the match directly before the women's final.

Raducanu, the world number 150, was going for glory in the women's singles final against another unlikely finalist in Canada's Leylah Fernandez.

If she was seeking inspiration from fellow Britons, it was in plentiful supply, with wheelchair maestros Reid and Hewett scoring a 6-2 6-1 doubles victory over Japan's Shingo Kunieda and Argentina's Gustavo Fernandez.

That meant they sealed a clean sweep of the Australian Open, French Open, Wimbledon and the US Open in 2021, becoming the first men's wheelchair duo in history to perform that feat.

France's Stephane Houdet previously won a calendar Grand Slam in the event, but he played with two different partners during the 2014 campaign, landing three titles with Kunieda and one with Joachim Gerard.

Leylah Fernandez and Emma Raducanu have taken New York by storm: Saturday's US Open final is one that nobody would have predicted and nobody should miss.

The teenagers from Montreal and London are ranked at 73 and 150 by the WTA, which runs the women's tour, and have sent a clutch of household names scuttling for the Flushing Meadows exits.

In the absence of the familiar formidable presence of Serena Williams, this remarkable duo have taken the grand slam by the scruff of the neck and made it their own, thrilling crowds with their bravura.

Ahead of their clash in Saturday's final, where a life-changing title is up for grabs, Stats Perform looks at how Fernandez and Raducanu have come so far, and the feats left for them still to achieve in the Big Apple.

RADUCANU ON A ROLL, MAKING HER FIRST MILLION

It was no secret in British tennis circles that Raducanu was a bright talent, but she prioritised her studies ahead of going on tour and this year's Wimbledon marked her first senior grand slam main-draw appearance. Precocious potential often goes unfulfilled, but Raducanu proved she had the game as well as the wit to handle the big stage as she powered through to the fourth round at the All England Club.

She still had not climbed far enough in the rankings to earn an automatic place in the US Open, so won three qualifying rounds to earn her place. Astonishingly, she has since lost just 27 games in six main-draw matches and has not dropped a set. Serena Williams was the last player to win this title without losing a set, losing 32 games in her 2014 campaign.

The 18-year-old is the first qualifier in tennis history to reach a grand slam final, and just the second woman to reach a final after fewer than three appearances in the majors, after Pam Shriver at the 1978 US Open, her second slam. Shriver lost in her final to Chris Evert, so Raducanu can set a women's tour record for winning a title at the earliest point of a grand slam career, in those terms.

Raducanu is the second Briton to reach the women's final in New York in the Open Era, after 1968 champion Virginia Wade, who has been in the New York crowd this week.

The youngster's career prize money stood at $303,376 before this tournament, and she will become a tennis millionaire whatever the result of the final. The winner takes away $2.5million and the runner-up collects $1.25million.

Previously coached by Andy Murray's father-in-law Nigel Sears, Raducanu has been working under the guidance of former British tennis player Andrew Richardson in recent months, and this run has made her the youngest women's grand slam finalist since a 17-year-old Maria Sharapova took the title at Wimbledon in 2004.

At the US Open, she has become the youngest player to reach the title match since 1999, when a 17-year-old Serena Williams beat Martina Hingis to land the first of 23 singles slams to date.

She is the lowest-ranked player to reach a women's US Open final, besides Kim Clijsters who was a former number one but unranked after coming out of a short-lived retirement to triumph at the 2009 tournament.

FERNANDEZ FLOORS THE STARS, BUT CAN SHE RATTLE RADUCANU?

While Raducanu can count Olympic champion Belinda Bencic among her victims, it has been Fernandez who has been the real giant-killer over this fortnight.

Since making an unassuming start with wins over Ana Konjuh and Kaia Kanepi to reach round three, Fernandez's run has gone into overdrive.

Sinking defending champion Naomi Osaka marked the kick-starting of one of the great charges through a draw, as the Japanese star became the first of three top-five stars to lose to the youngster, Elina Svitolina and Aryna Sabalenka being the others.

Fernandez, who turned 19 on Monday, overcame former US Open winner Angelique Kerber, too, and each of those four wins from the third round on has been epic, going to three sets each time and chock-full of tension.

She has become the youngest player to beat more than one player from the top five at the same slam since Serena Williams saw off Monica Seles, Lindsay Davenport and Hingis from the quarter-finals onwards at the 1999 US Open.

What does she have left? And can Fernandez overcome a dismal record against British players? Remarkably she has a 1-6 record at all levels against British opponents, according to the WTA, and only last month she was beaten by Harriet Dart in Montreal.

This will be the first women's grand slam final between two unseeded players. There have only ever been 21 unseeded women's finalists and seven at the US Open, and if one or both of them freezes in the spotlight it would be excusable, but that prospect appears unlikely given their shared brio and sense of belonging at this level.

Fernandez has been a masterful conductor of the crowd, and has become the third Canadian woman to reach a slam final, after Eugenie Bouchard at Wimbledon in 2014 and Bianca Andreescu at the US Open two years ago. Bouchard was runner-up to Petra Kvitova, while Andreescu beat Serena Williams.

Like Raducanu, her career earnings will be transformed whatever the outcome of the trophy match, with Fernandez having banked $786,772 before this spellbinding run.

RISE OF THE TEENAGER

This will be the fourth US Open women's final in the Open Era to be contest by two teenagers, following on from Steffi Graf's win over Gabriela Sabatini in 1988, which sealed a calendar Grand Slam, the victory by Hingis over Venus Williams in 1997, and Serena's win against Hingis two years later.

Although Raducanu and Fernandez are young, they are put in the shade somewhat by the fact a 16-year-old Hingis played a 17-year-old Venus in that 1997 final.

Overall, it will be the ninth Open Era women's final between two teenagers at the majors, and whoever wins will be the youngest champion since Sharapova's Wimbledon triumph.

NATIONAL PRIDE

Raducanu has come from almost nowhere to become British number one, which will be confirmed in the new WTA rankings next week. Should she win the title, she will move to 24 on the global list, and a defeat would mean she sits at number 32, while Fernandez will be 19th if she carries off the trophy and number 27 should she fall short.

The title would make Fernandez Canada's number one, leapfrogging Andreescu.

At around 16:00 in New York on Saturday, two teenagers will step on court, likely to the wild acclaim they richly deserve. Both might have been able to walk the grounds unnoticed a fortnight ago, but Raducanu and Fernandez are globally recognised now.

At a tournament that has been missing a galaxy of stars – the Williams sisters, Roger Federer and Rafael Nadal to name but four, and we should probably get used to that – these flamboyant greenhorns have shown tennis might just have a future as thrilling as its immediate present.

Canadian teenager Leylah Fernandez said "there is no limit to her potential" after beating a third top-five player at the US Open to qualify for her maiden grand slam final in New York.

Fernandez, who celebrated her 19th birthday on Monday, shocked second seed Aryna Sabalenka 7-6 (7-3) 4-6 6-4 in two hours, 20 minutes on Thursday.

British teenager Emma Raducanu, 18, awaits in Saturday's final at Flushing Meadows.

The decider will be the eighth grand slam final in the Open Era between teenagers and first since the 1999 US Open when Serena Williams defeated Martina Hingis. Williams, who remains an active player, has gone on to win 23 major titles, while Hingis won five.

"Impossible is nothing. Like my dad would tell me all the time there's no limit to my potential to what I can do," Fernandez told reporters post-match.

"Nothing's impossible. There's no limit to what I can do. I'm just glad that right now everything's going well."

Fernandez only claimed her maiden WTA Tour title in March, triumphing at the Monterrey Open, while she is only playing her third grand slam, never going further than the third round until this tournament.

The Montreal-born talent labelled her US Open run as "magical" having knocked out top-five trio Sabalenka, defending champion Naomi Osaka and fifth seed Elina Svitolina, along with three-time slam winner Angelique Kerber.

"I think I've been doing some things incredible," Fernandez said. "One word that really stuck to me is 'magical' because not only is my run really good but also the way I'm playing right now.

"I'm just having fun, I'm trying to produce something for the crowd to enjoy. I'm glad that whatever I'm doing on court, the fans are loving it and I'm loving it, too. We'll say it's magical."

Fernandez also revealed when she was in grade six, a teacher had told her to stop playing tennis and focus on school.

"I'm just glad that she told me that because every day I have that phrase in my head saying that I'm going to keep going, I'm going to push through, and I'm going to prove to her everything that I've dreamed of I'm going to achieve them," she said. "I think now I can say that I've done a pretty good job in achieving my dreams."

Aryna Sabalenka said she "destroyed" herself and bemoaned her inability to take opportunities after suffering a shock loss to teenage sensation Leylah Fernandez in the semi-finals of the US Open.

Sabalenka – the second seed – was beaten 7-6 (7-3) 4-6 6-4 to 19-year-old unseeded Canadian Fernandez at Flushing Meadows on Thursday.

The 23-year-old Sabalenka, who has won more matches than any player on the WTA Tour this year, has never reached a major final and her wait continues after also falling in the Wimbledon semis in June.

Sabalenka squandered a set point in the opening set, before losing her final service game to love to bow out on Arthur Ashe Stadium.

"This is life. If you're not using your opportunities, someone else will use it," Belarusian star Sabalenka said at her post-match news conference. "This is what happened today.

"This is what we call pressure. I had a lot of opportunities and I didn't use it. I will try to improve it. I will keep working and fighting, and I believe that one day it will come."

Sabalenka had dominated early, leading 3-0 inside 10 minutes as she barely missed a first serve, before Fernandez rallied to claim the first set.

"I wouldn't say that she did something. I would say that I destroy myself," Sabalenka said. "On the key moment, I was up 4-2 serving, and I think I made double-faults. My first-serve percentage wasn't really good."

Sabalenka identified a key lesson for her was not to "over-think" opportunities, while she was positive about her conqueror Fernandez, who she said was playing like a "top-10 player".

"Now there is no pressure on her at all. Crowd are here for her," Sabalenka said.

"But the question is when you will start to understand what's going on and where you are, how good can you deal with all these expectations and all this level, all this pressure.

"She's like a top-10 player. We'll see how good she will be in the future."

Fernandez will play 18-year-old Emma Raducanu in Saturday's final, marking the first time two teenagers have met in a grand slam decider since Martina Hingis and Serena Williams at Flushing Meadows in 1999.

Canadian teenager Leylah Fernandez shocked US Open second seed Aryna Sabalenka 7-6 (7-3) 4-6 6-4 to reach her first grand slam final on Thursday.

Fernandez continued her giant-slaying run at Flushing Meadows, where the 19-year-old sensation has stunned defending champion Naomi Osaka, 2016 winner Angelique Kerber, fifth seed Elina Svitolina and Sabalenka en route to the decider.

Fellow teenage sensation Emma Raducanu or 17th seed Maria Sakkari await Fernandez in Saturday's final in New York.

The defeat is a bitter blow for Belarusian star Sabalenka, who has never reached a major final, having also lost in the final four at Wimbledon this year.

The semi-final was full of momentum swings, but 52-23 unforced errors and 8-2 double faults ultimately were costly for Sabalenka, who lost the final game on her serve to love to hand Fernandez victory.

Sabalenka had raced to an early 3-0 lead inside 10 minutes on Arthur Ashe Stadium, dominating with her power, missing only one of her first 13 first serves, before Fernandez settled into the contest.

Trailing 4-2, Fernandez – the youngest woman to beat multiple top-five opponents at the same slam since Serena Williams in 1999 – broke back as Sabalenka's first serve let her down, with the former converting the third of three break points.

Fernandez, who survived a break point to level it up at 4-4, eventually closed out the first set in a tie-break.

Sabalenka made a statement by breaking to love in the opening game of the second set, but Fernandez responded with a break of her own to level it at 2-2.

The second seemed destined for another tie-break, however Sabalenka broke to lead 5-4 and she never looked back as the 23-year-old forced a deciding set.

Fernandez seized control, breaking Sabalenka to move 4-2 ahead, though the latter responded immediately, despite the teenager taking her service game to deuce after trailing 0-40.

However, Fernandez held serve at 5-4 before breaking Sabalenka again to love to claim another memorable victory at the US Open.

Data Slam: Oh, Canada!

Fernandez's victory marks the second time in three years that a Canadian teenager has reached the US Open final, with then-19-year-old Bianca Andreescu beating Serena Williams in 2019. Canadian Felix Auger-Aliassime remains alive in the men's semi-finals too.

WINNERS/UNFORCED ERRORS

Fernandez – 26/23
Sabalenka – 45/52

ACES/DOUBLE FAULTS

Fernandez – 6/2
Sabalenka – 10/8

BREAK POINTS WON

Fernandez – 4/7
Sabalenka – 4/11

Emma Raducanu says she is on her "own journey" after sensationally reaching the semi-finals of the US Open.

Raducanu's 6-3 6-4 win over Belinda Bencic – her first career top-40 opponent – saw her become the first qualifier in the Open Era to advance to the last four at Flushing Meadows, the 18-year-old doing so without dropping a set.

She also became the lowest-ranked player in history (150) to make this stage of the tournament, with Kim Clijsters in 2009 and Billie Jean King in 1979 achieving the same feat having been unranked.

Raducanu, who will face either Karolina Pliskova or Maria Sakkari for a place in the final, said: "I have an absolutely amazing team. I have a team back home who could not be here. I am sure they are watching, I hope!

"Thank you so much everyone. I wish you could be here with me but everything we have been working for has shown here.

"To have so many young players here doing so well shows how strong the next generation is. Everyone is on their trajectory, so I am just here doing what I can control, and it is my own journey."

Raducanu grew into the contest after being immediately broken to love and trailing 2-0, proving particularly robust on her opponent's serve.

Bencic landed 61 per cent of her first serves yet managed only a single ace. The Olympic champion was made to work for the 23 points she won on her first serve and then took just nine of a potential 21 on her second.

Raducanu, who managed six aces of her own, added: "Of course, playing Belinda, she is such a great opponent and is in great form, she hits the ball so hard, I had to adjust and adapt and it was a really tough match.

"I am so happy to come through and thank you so much for all your support today.

"It was 0-30 in my last couple of service games so to hold was pretty big, it was one point at a time and trying to focus on what I can control.

"Belinda was going to fight to the end but I am really pleased to come through that."

Emma Raducanu's stunning run at the US Open went on as she claimed the biggest scalp of her career against Belinda Bencic to reach the semi-finals, making history in the process.

Raducanu is the first qualifier in the Open Era to advance to the last four at Flushing Meadows and is sensationally still yet to drop a set, this time overcoming the Olympic champion – her first career top-40 opponent – 6-3 6-4.

Now, in this US Open packed full of surprises, the 18-year-old will certainly fancy her chances against either Karolina Pliskova or Maria Sakkari.

Raducanu had lost the opening two games against Shelby Rogers in the previous round but then won 12 of the remaining 13. She would have been prepared then for another tough start, immediately broken to love and again trailing 2-0.

The teenager soon grew into the contest and had Bencic on the back foot, able to squander an opportunity in the sixth game with a rash, rushed effort at the end of a rally but still break when her opponent double-faulted and then found the net.

Raducanu battled back from 0-30 down to hold and went after the Bencic serve again. Her ability to consistently return unsettled the more experienced player, who survived a scare after another double fault yet was beaten at the net when the next break point arrived, teed up by a staggering rally and forehand winner.

The opener was swiftly settled before Bencic gained a measure of control in the second only to be disrupted by the same issues again. A sublime Raducanu return gave her another opportunity, taken courtesy of the latest double fault.

Three-time major champion Andy Murray had told Amazon Prime that Raducanu would find it "difficult" to enjoy this match, but she cracked a smile having passed up a further opening and a wide grin then greeted the momentous clinching point.

Data Slam: Bencic beaten by Raducanu returns

This match was decided on Bencic's serve, as she became increasingly frustrated by her inability to break down Raducanu's return game. The 11th seed landed 61 per cent of her first serves yet fired in only a single ace. Bencic was made to work for the 23 points she won on her first serve and then took just nine of a potential 21 on her second.

WINNERS/UNFORCED ERRORS

Raducanu – 23/12
Bencic – 19/21

ACES/DOUBLE FAULTS

Raducanu – 6/2
Bencic – 1/5

BREAK POINTS WON

Raducanu – 3/6
Bencic – 1/5

US Open semi-finalist Leylah Fernandez joked Canada's staple sweet treat must be behind the country's emergence of talent after she continued her remarkable run at Flushing Meadows.

Fernandez – who turned 19 on Monday – beat world number five Elina Svitolina  6-3 3-6 7-6 (7-5) to book her spot in the last four in New York.

She is the youngest player to reach the semi-finals at the major since Maria Sharapova back in 2005, and has already beat defending champion Naomi Osaka and former world number one Angelique Kerber.

Fernandez won her first title earlier in the season, triumphing in Monterrey, but this was her first appearance in a grand slam quarter, and she had to come through it in a third-set tie-break – the seventh at this year's edition of the tournament, already more than in the previous three combined.

She is not the only youngster flying the flag for Canada, however, with Felix Auger-Aliassime in action in the men's side of the draw, facing Spain's Carlos Alcaraz – the youngest ever quarter-finalist at the US Open in the Open Era.

Asked in her on-court interview for the reason Canada are producing such talented youngsters, an ecstatic Fernandez quipped: "I would say it's the maple syrup! The Canadian maple syrup is very good!"

Explaining her win, Fernandez said: "I honestly have no idea what I'm feeling right now. I was so nervous, thank you so much to the crowd, the New York crowd, cheering me on, fighting for me, never giving up for me. Thanks to you I was able to push through today.

"Svitolina, she's a great player, she fought for everything, she runs for everything, she deserves to be in the quarter-finals and I'm honoured to have a fight with her.

"I told myself to trust my shots, trust that everything was going to go well and even if I lose, I had to go for it and I'm glad I did."

Fernandez is coached by her father, who was not in attendance at Arthur Ashe Stadium.

"He told me to go out there, have fun, fight for every ball, for every point," the teenager said.

"Today's your first quarter-final, don't make it your last, don't make it your last match over here, fight for your dream.

"My family tell me after every match to just enjoy it, tomorrow is a new day, I'll start from zero and work hard now."

Next up is a semi-final with either Aryna Sabelenka or Barbora Krejcikova, the winner of this year's French Open.

"I'm not going to think about it," Fernandez concluded. "I'm going to enjoy tonight, I'll leave the planning and strategy to my dad back home."

Leylah Fernandez carried on her brilliant form to clinch a place in the semi-finals of the US Open with a 6-3 3-6 7-6 (7-5) victory over Elina Svitolina.

The newly turned 19-year-old has put her name into the history books with a wonderful run at Flushing Meadows, dethroning the defending champion Naomi Osaka and three-time grand slam winner Angelique Kerber on her way to the quarter-finals.

Fernandez's streak will not stop there, and she will now play for a place in the final after overcoming world number five Svitolina in a tense tussle at Arthur Ashe Stadium.

Svitolina was the first to blink as Fernandez broke to nose ahead in the first set, which she took in 40 minutes.

Yet the 2019 US Open semi-finalist struck back in set two, saving three break points to serve out the set.

The Canadian made a brilliant start to the decider, only to concede serve immediately after nudging herself into the lead.

Fernandez rallied herself to break again and Svitolina looked beaten, with the youngster on the verge of the semi-final at 5-2 up.

Once again, however, Svitolina found some resolve, reeling off three consecutive games and forcing a tie-break.

Despite Svitolina seemingly finding a second wind, it was Fernandez who raced into a 4-1 lead, only to once more be pegged back.

Svitolina found another ace to make it 5-5, but a passing shot from Fernandez clipped the net to evade the Ukrainian, who then sent a return long – to the jubilation of the crowd – that sealed a stunning triumph for Fernandez, who collapsed to the court in tears.

Data Slam: New ground for another teenage sensation

Fernandez turned 19 on Monday and celebrated in incredible style a day later. It is her first grand slam semi-final, as she hunts what would just be a third Tour final overall (and a second title after her Monterrey success this year). She will need to cut down on her unforced errors (31), and she only hit one ace compared to Svitolina's eight, but in what was just her second third-set tie-break, Fernandez showed maturity well beyond her years. Next up, it is Aryna Sabalenka or French Open champion Barbora Krejcikova.

WINNERS/UNFORCED ERRORS

Svitolina – 32/25
Fernandez – 42/31

ACES/DOUBLE FAULTS

Svitolina – 8/3
Fernandez – 1/5

BREAK POINTS WON

Svitolina – 4/6
Fernandez – 4/10

Maria Sakkari felt she got her just rewards for being brave as she triumphed in a late-night US Open thriller against Bianca Andreescu.

The Greek sealed a 6-7 (2-7) 7-6 (8-6) 6-3 victory in a gruelling last-16 clash that finally concluded at 02:13 local time in New York – the latest finish to a women's singles match in tournament history.

Sakkari saved eight of the 12 break points she faced as she racked up 46 winners and 40 unforced errors after adopting a bold approach to fight back from a set down and wrap up the victory in three hours and 30 minutes.

She ended 2019 champion Andreescu's 10-match unbeaten streak at the US Open and was delighted to see her tactics pay off, with Karolina Pliskova standing between her and second grand slam semi-final of the year.

Speaking about her fearless showing, Sakkari, who was beaten in the last four at Roland Garros, said: "It's something that I've been working with [coach] Tom [Hill] since end of last year, but I felt like I lost that bravery after the French. I was more hesitant. I was not going for it so much.

"After my loss [in Cincinnati] with Angie [Angelique Kerber] I just practiced for two weeks. I had some very tough practices where I was crying because I could not feel my shots, I could not feel my tennis. But thankfully I had Tom and Yannis, my hitting partner, that supported me a lot.

"I lost my identity. That's how I called it. I lost myself, part of myself. With my psychologist, as well, I found a way to come back and feel again what I felt out there today.

"By telling myself to be more brave, it's not like, Maria, now be brave, and you're brave. It's just a process in practice and everything that has helped me to be more brave.

"I mean, there was a decent crowd staying until 2:30 at night. I said, Maria, you cannot give up. Just stay focused and stay calm and just make balls."

Shelby Rogers was anticipating "nine million death threats" after her fourth-round loss to Emma Raducanu at the US Open on Monday. 

Just two days after coming from two breaks down in the third set to defeat world number one and top seed Ash Barty, Rogers succumbed to a 6-2 6-1 defeat at the hands of Raducanu.

The 18-year-old consequently reached the first grand slam quarter-final of her career and became just the third qualifier to reach the last eight of the women's draw at Flushing Meadows in the Open Era.

Having been overwhelmed with adulation in the wake of her win against Barty, Rogers admitted she was now concerned the scales would tip the other way. 

Sloane Stephens revealed she received more than 2,000 abusive messages on social media after losing to Angelique Kerber in the third round and her fellow American was wary of suffering a similar fate. 

"I kind of wish social media didn't exist, but here we are. It's a big part of marketing now. We have contracts, we have to post certain things," said Rogers. 

"You could probably go through my profile right now, I'm probably a fat pig and words that I can't say right now. But, I mean, it is what it is. You try not to take it to heart, and it's the unfortunate side of any sport and what we do." 

She continued: "I think someone asked by the other day some advice I would give, and I said try not to get too high or too low with every match. 

"It's tough when you know you have a win like that [against Barty] and everybody is treating it like the final. Everybody coming up to me on-site. 

"I'm really actually happy I had doubles [on Sunday] because it kind of refocused me a little bit, but everyone's coming up to you, 'Oh, great win.' I'm like, 'Yeah, but it's just the third round. We're not even halfway right now.' 

"It's just really tough sometimes to keep that in perspective, but you do the best you can and try to ignore the media and everybody blowing it up and making you the story of the tournament. 

"Obviously, we appreciate the spotlight in those moments, but then you have today and I'm going to have nine million death threats and whatnot. It's very much polarising – one extreme to the other very quickly. 

"At this point in my career, I'd say I'm used to it. It's just now for me, finding a way to have those big wins but then be able to back it up a little bit. It's not easy to say the least." 

Rogers won just 38 per cent of points behind her first serve and committed a total of 29 unforced errors, leaving the 28-year-old hugely dissatisfied with her display. 

"That was pretty embarrassing," she said. "It was a tough day at the office. Unfortunately, I had to fail in front of thousands and thousands of people. I have to live with that one. 

"It's disappointing that I couldn't must up a little more today. But I told you guys the other night it took everything I had to beat Barty. I guess that was a little apparent today. The tank was empty."