Carlos Alcaraz defeated Casper Ruud in four sets to win his first major at the US Open and make history in moving to the top of the ATP rankings.

Either Alcaraz or Ruud would have taken the world number one spot had they won at Flushing Meadows, and it was the 19-year-old who prevailed 6-4 2-6 7-6 (7-1) 6-3 on Sunday.

The teenager – the second-youngest New York champion of the Open Era after Pete Sampras – therefore became the youngest ever men's number one.

Alcaraz had come through five-set matches in each of the prior three rounds, and he was again worked hard by Ruud – the new number two.

Ultimately, though, the highly talented Spaniard had the staying power to win his first grand slam title, becoming the first teenager to do so since Rafael Nadal at the 2005 French Open.

Despite the draining efforts of previous nights, Alcaraz made a rapid start, quickly forging three break points in the third game of the match and taking the second of them.

Ruud did little else wrong in the first set but had to bide his time to respond, losing the opener and fending off an opportunity for a break in the second before immediately applying pressure going the other way.

The Norwegian reached an Alcaraz drop shot and lobbed his opponent before watching the backhand reply land long to lead, although three unforced errors in the next game almost let Alcaraz back in.

Instead, Ruud dug in and then profited when a sloppy Alcaraz service game allowed him to clinch the second set.

Alcaraz responded in sublime fashion, immediately piling on the pressure in the third frame and breaking down Ruud's defence with a pinpoint drop shot, yet the set was level again when he crashed into the net, with a sensational rally required to reach a tie-break.

A couple of wild Ruud strokes decided the 73-minute set in Alcaraz's favour, though, and the fifth seed went long in the fourth to set his opponent on course, with an emotional victory secured in ruthless style.

Data Slam: Marathon man Carlos crowned in New York

Only the third player to reach the US Open final after winning in five sets in each of the prior three rounds, Alcaraz avoided seeing another match going all the way – even if past results suggest that would have worked in his favour.

Regardless, Alcaraz set a new record for the most time spent on court at a major tournament. Since 1999, when this data was first available, Kevin Anderson's 2018 Wimbledon run had previously represented the benchmark.

ACES/DOUBLE FAULTS

Alcaraz – 14/3
Ruud – 4/2

WINNERS/UNFORCED ERRORS

Alcaraz – 55/41
Ruud – 37/29

BREAK POINTS WON

Alcaraz – 3/11
Ruud – 3/10

Robert Lewandowski has paid tribute to "great champion" Iga Swiatek following his compatriot's US Open triumph.

Swiatek became the first Polish singles champion at Flushing Meadows after defeating Ons Jabeur in straight sets on Saturday.

It was the world number one's second grand slam success of a brilliant season, having won a further six WTA titles including the French Open in June.

The 21-year-old became the first woman to triumph at Roland Garros and Flushing Meadows in the same campaign since Serena Williams in 2013.

Swiatek and Lewandowski are among the pre-eminent Polish sports stars of this generation and shared an embrace on Court Philippe Chatrier following the former's success in Paris.

The Barcelona striker, who was on target in the Blaugrana's 4-0 win at Cadiz this weekend, celebrated his compatriot's latest victory, hailing the 10th WTA title of her career on social media.

"Congratulations Iga!" he tweeted. "You're a great champion, and you've proven it yet again on the biggest stage. I am so happy for you."

World number one Iga Swiatek ominously declared "the sky is the limit" for her after claiming her third grand slam title with Saturday's victory over Ons Jabeur in the US Open final.

Swiatek added the 2022 US Open title to her two French Open crowns (2020 and 2022) with the 6-2 7-6 (7-5) victory over fifth seed Jabeur in one hour and 51 minutes.

The 21-year-old, who also made this year's Australian Open semi-finals, is only the seventh female player in the Open Era to win her first three grand slam finals, alongside Virginia Wade, Monica Seles, Lindsay Davenport, Jennifer Capriati, Naomi Osaka and Ashleigh Barty.

The Pole's dominance in those finals is underlined by the fact she becomes the first player to win 10 consecutive WTA-level finals in straight sets since 2000. She is also the second female player in the Open Era to win her first six sets in grand slam finals since Lindsay Davenport.

Swiatek is the first woman since Maria Sharapova in 2008 to win her third grand slam title before the age of 22. She is also the first woman to win two majors in one year since Angelique Kerber in 2016.

"At the beginning of the season I realized that maybe I can have some good results on WTA events," she told reporters. "But I wasn't sure if I was on the level yet to win actually a grand slam, especially on US Open where the surface is so fast.

"It's something that I wasn't expecting. It's also like a confirmation for me that sky is the limit. I'm proud, also surprised little bit, just happy that I was able to do that."

When pressed on her potential future dominance, she added: "I still have to realize that it's tough out there, so I want to stay on the ground.

"For now I've got to settle with what's happening right now. I'm going to see how I'm going to react. Because also winning US Open is different than winning a slam in Europe or in Australia because I don't know how the popularity thing is going to change, if it's going to change.

"For now I'm kind of going to observe and learn. For the future, I know I still have a lot to improve on court. That's something that I'm excited for because maybe it's just going to get easier to play these matches."

Swiatek's US Open triumph comes after an unconvincing lead-up on hard courts, losing early in tournaments in Toronto and Cincinnati.

The three-time major winner had gone on a 37-match winning run earlier in the year, including many victories on her preferred clay surface, before losing in the third round at Wimbledon in June.

Swiatek found it hard to compare her US Open triumph to her Roland Garros victories but admitted winning on the hard court was special.

"Roland Garros I always feel like I have more control and I feel like Philippe Chatrier is kind of my place," she said. "Here on Ashe, I still need to figure out the atmosphere. I wasn't sure before the match if this is actually my place.

"I was pretty focused and I didn't let myself get into these thoughts. I don't know if it's more than the second win on Roland Garros because I feel like back then the pressure was really on and everybody was kind of expecting me to win.

"Here I managed to go ahead of my expectations, and also I feel like people were not expecting a lot from me on hard court. So mentally I think Roland Garros was little bit tougher. But tennis-wise and physically here for sure it was tougher."

For Jabeur, the defeat means back-to-back runner-up finishes at majors after losing the Wimbledon final to Elena Rybakina in July. The Tunisian, however, remained determined to break through for a maiden grand slam title.

"Definitely Wimbledon was tough," Jabeur said. "This one is going to be tough. It's part of tennis. Winning or losing is part of it and unfortunately it is me. I struggled to win my first WTA title. It took me time so I believe this will take me time.

"The most important thing is accepting it, learning from the finals that I lost. But definitely I'm not someone that going to give up. I am sure I'm going to be in the final again. I will try my best to win it."

New York City might not be Iga Swiatek's kind of place, but she has made an exception during this US Open fortnight.

The US Open balls, controversially lighter for the women than the men, might not be up Swiatek's street, but she made an exception for them too.

And if the match-up with Ons Jabeur in the Flushing Meadows final felt almost too close to call – most were forecasting three sets, flip a coin on the winner – well, perhaps Swiatek took exception.

Rising to the occasion of a grand slam final is what exceptional players do, making exceptions in times of need, taking exception to doubters, carrying off titles. If anyone was beginning to doubt Swiatek after her mid-summer dip, this Arthur Ashe Stadium triumph banished the thought she is anything other than exceptional.

At times her play was brilliant, and when her level dropped, as it did in the second set, she was gritty. In the end, she was not as clutch as she might have liked, unable to take a match point at 6-5 on Jabeur's serve and pushed into a tie-break, but a 6-2 7-6 (7-5) victory goes into the record books.

In the end, that's all that counts. Habitual winners find a way, down one path or another.

The second set was a curious confection, both players losing their fluency but fighting hard for every point, tenacity overriding talent at times as the high stakes involved often brought the level down.

Swiatek appeared distracted by a call from the crowd at one stage, that New York bustle again getting in her head.

On the eve of the tournament, Swiatek said of New York: "I wouldn't choose it as a place to live because I'm more of a person that needs a calm place with the proper environment to rest. New York is kind of always alive. That's not for sure my place."

So, Iga, how does New York feel now?

"It's so loud, it's so crazy," she said at Saturday's trophy presentation. "There were so many temptations in the city, so many people I've met who were so inspiring. It's really mind blowing for me and I'm so proud I could handle it mentally."

The 21-year-old has a third grand slam title and a first away from the French Open, where she was champion at the pandemic-delayed slam in October 2020 and again this year.

Swiatek is a Pole on a roll when it comes to the big occasions, having won 20 consecutive sets in finals, all tournaments considered, and remarkably she is the first woman to win two or more slams in a single season since Angelique Kerber in 2016.

These two women will be numbers one and two in the new WTA rankings, and there could be a real rivalry brewing. Or there might just be a slew of these trophies coming Swiatek's way.

She is the first women to win the French Open and the US Open in the same year since Serena Williams in 2013.

If Williams does not play again, as we now expect, then Swiatek will be a very different type of figurehead for the women's game, an introvert who goes about her business quietly, but purposefully.

She becomes just the ninth woman in the Open Era to earn a third singles slam before turning 22, joining an illustrious list also featuring Maria Sharapova, Justine Henin, Serena Williams, Venus Williams, Martina Hingis, Monica Seles, Steffi Graf and Chris Evert.

As Jabeur came charging back at Swiatek in the second set, recovering from 3-0 and 4-2 adrift to take it to the tie-break, thoughts turned to what a victory for the Tunisian would have meant.

A tournament that began as the Serena Williams show, a celebration of a player who alongside sister Venus opened the door for so many black players, might have ended with the triumph of an African Arab woman, one whose driving force is to see more players from her continent, and of her ethnicity, make strides in professional tennis.

Jabeur's time will probably come, but this defeat will sting, just as losing to Elena Rybakina in the title match did at Wimbledon two months ago.

"I want to thank the crowd for cheering me on. I really tried, but Iga didn't make it easy for me," Jabeur said. "She deserved to win today. I don't like her very much right now but it's okay."

She vowed to "get that title sometime soon", but with Swiatek around that might be difficult.

Swiatek is the second woman since the slams opened themselves up to professionals in 1968 to win her first six sets in grand slam singles finals. For the record, Lindsay Davenport was the first.

This final came at the end of a tournament that Swiatek entered with low expectations. Defeat to Alize Cornet at Wimbledon halted her 37-match winning run, the longest on the women's tour this century, and it was followed by a string of results that saw Swiatek go no further than the quarter-finals in her next three events.

"Maybe I'm the kind of person who is never going to trust myself," Swiatek said, heading into the final.

She is a different model of champion, perhaps not the kind they are used to or particularly get behind in New York. There is no razzmatazz, no edge: just intense focus.

Swiatek is always doubting, but always looking for ways to improve, and now, when it comes to finals, always getting the job done.

US Open runner-up Ons Jabeur hopes her historic run to the final at Flushing Meadows can help inspire future generations of players from African and Arab nations.

Tunisian Jabeur went down 6-2 7-6 (7-5) to world number one Iga Swiatek in Saturday's thrilling final at Arthur Ashe Stadium.

The 28-year-old was the first African female player to reach the singles final at the US Open in the Open Era, having earlier this year become the first such player to reach the showpiece match of a grand slam in the Open Era.

Jabeur lost 3-6 6-2 6-2 to Elena Rybakina at Wimbledon, though despite not winning a set against Swiatek, gave a better account of herself this time around.

It has been some rise for Jabeur, who had previously never reached a semi-final in 20 previous major appearances. She will be the world number two when the new WTA rankings are confirmed on Monday.

An African player has not won a grand slam singles title since 1981, when Johan Kriek triumphed at the Australian Open. He retained his title a year later, yet was competing for the United States.

Indeed, a player from the continent, male or female, has not enjoyed success at any major since Cara Black won in the mixed doubles at Wimbledon in 2010, but Jabeur is hoping that will soon change.

"I want to thank the crowd for cheering me on, I really tried, she deserved to win today – I don't like her very much right now, but it's okay," Jabeur smiled as she hailed Swiatek's performance in her on-court interview.

"An amazing two weeks to be honest, making up for my final at Wimbledon. I'm going to keep working hard and we'll get that title sometime soon."

Asked how proud she was of her history making season, Jabeur replied: "It really means a lot and I try to push myself to do more. Getting the major is one of the goals.

"Hopefully I can inspire more and more generations, that's the goal and I get inspired by so many champions. Thank you also to my team, always pushing me.

"We want more and more kids coming here hopefully, I just really hope I can inspire more. This is just the beginning."

Jabeur is the first player to reach the final at both Wimbledon and the US Open in the same season since the great Serena Williams did so in 2019, and only the seventh player overall since the turn of the century.

After struggling to find rhythm in the first set, the fifth seed hit back in the second, coming from 4-2 down to restore parity and subsequently save the first of Swiatek's championship points en route to forcing a tie-break.

Jabeur found herself serving for the set at 5-4 up, yet a wonderful Swiatek forehand and a sloppy shot into the net handed her opponent a second bite at the cherry.

The Pole took it thanks to an overhit Jabeur forehand, meaning the Tunisian has now lost seven of her 10 Tour-level finals, and all three of the showpiece matches she has played in on hard courts.

Iga Swiatek reflected on a "mindblowing" Flushing Meadows experience after clinching her first US Open title with yet another straight-sets final win.

Swiatek defeated Ons Jabeur 6-2 7-6 (7-5) in New York on Saturday to win her third major – all of them in straight sets.

The world number one is only the second WTA player to win her first six grand slam final sets in the Open Era, after Lindsay Davenport.

In fact, Swiatek has now won her past 10 finals in two sets, becoming the first woman to do so in the 21st century.

Seven of those have come in 2022 – Serena Williams, in 2014, was the last player to win as many Tour-level finals in a season – as Swiatek has dominated.

However, the Pole explained after beating Jabeur how "challenging" it was to win a second slam in the same season, having already taken the title at the French Open.

Angelique Kerber was the last WTA player to win multiple majors in a single year back in 2016, while Williams, in 2013, was the last to double up at Roland Garros and Flushing Meadows.

Asked how she rose to the occasion once again, Swiatek replied: "I don't know, honestly.

"I'm just not expecting a lot. Especially before this tournament, it was such a challenging time. Coming back after wining a grand slam is always tricky, even if Roland Garros was the second one.

"I really needed to stay composed and focused on the goals.

"For sure this tournament was really challenging also, because it's New York, it's so hard, it's so crazy. There were so many temptations in the city, so many people I've met who were so inspiring.

"It's really mindblowing for me. I'm so proud I could handle it mentally."

This was Swiatek's fifth match against Jabeur, and victory gave her a 3-2 lead in their head-to-head.

"Ons, such an amazing tournament, such an amazing season," the top seed added. "I know this is already a pretty nice rivalry.

"I know we're going to have many more, and I'm pretty sure you're going to win some of them, so don't worry."

Swiatek is the first Polish female player to win the US Open in the Open Era, and she was asked how her latest success would be received.

"I don't know. I've got to go back home and check," she answered. "I'm pretty sure it's a lot; I can even hear what's going on right now in the stadium.

"Right now, we've got to stay united and really support ourselves and stay together. I'm pretty happy I could unite people with our sport, and I'm proud tennis is getting more and more popular at home."

Iga Swiatek turned in a stellar display befitting of her talent as she sealed the US Open title with a 6-2 7-6 (7-5) defeat of Ons Jabeur.

Swiatek has perhaps been short of her very best in New York but, despite a second-set wobble, found her level on Saturday to win a third major – the youngest player to do so since Maria Sharapova in 2008. 

Jabeur, the first woman to reach the final of Wimbledon and the US Open in the same season since Serena Williams in 2019, gave her all, forcing the world number one into a real battle in the middle of a tense second set.

It came down to a tie-break, but having won her last nine successive WTA finals in straight sets, Swiatek found the composure to pull through and cement her place at the summit of the game.

Nerves had Jabeur on the back foot from the off, with the Tunisian – the first African female to reach the singles final at Flushing Meadows in the Open Era – dropping serve to love to trail 2-0, with Swiatek swiftly going three to the good.

Jabeur stopped the rot for 3-1 before a display of power off both forehand and backhand gave the world number five two break points, the second of which she took, yet she could not keep the momentum going on her serve, conceding again and, this time, Swiatek did not let up, taking the set when her opponent sent a simple volley long.

Like in the first set, it was 2-0 when Swiatek broke, this time clipping a backhand down the line after latching onto a weak volley, Jabeur unable to assert any control.

A supreme backhand saw Swiatek take the next game, too, though she squandered a break chance when she appeared to be distracted by a shout from the crowd.

The pendulum swung firmly in Jabeur's favour when she made it 4-4, only for the 28-year-old to then pass up three break points.

Having dug deep to get through Jabeur's fightback, Swiatek had championship point at 40-30 up in the 12th game. As the crowd held their breath, the youngster changed racquets.

Perhaps it was forced, perhaps a ploy. Either way, the change backfired, Jabeur rolling off three successive points to force a tie-break. 

Jabeur kicked a ball into the crowd in anger after an overhit forehand gifted Swiatek a 4-2 lead, but a trio of points mounted the pressure back to the other side of the court.

Yet it was pressure that Swiatek was able to handle, seeing out two Jabeur serves to turn the tables back in her favour and, on this occasion, she prevailed - Jabeur hitting long to end her brave fight.

Data Slam: Swiatek's year of dominance 

Jabeur and Swiatek entered Saturday's showpiece with the most wins in 2022 and the latter has now matched former world number one Ash Barty's record of 57 victories in a single season (Set in 2019), a haul the 21-year-old will surely overtake.

The first top-seeded female player to reach the final at the US Open since Williams in 2014, Swiatek has matched the 23-time grand slam champion in another metric, too, becoming the first player to win seven titles in a single season since the American great did so eight years ago.

Swiatek is only the ninth player in the Open Era to win her third grand slam title before turning 22, after Sharapova, Justine Henin, both Williams sisters, Martina Hingis, Monica Seles, Steffi Graf and Chris Evert.

ACES/DOUBLE FAULTS

Swiatek – 1/0

Jabeur – 2/4

WINNERS/UNFORCED ERRORS

Swiatek – 19/30

Jabeur – 14/33

BREAK POINTS WON

Swiatek – 5/12

Jabeur – 3/9

Alexandra Eala became the first tennis player representing the Philippines to win a grand slam singles title as the Rafael Nadal Academy star lifted the US Open girls' trophy.

The 17-year-old beat the Czech Republic's junior French Open winner Lucie Havlickova 6-2 6-4 and did not drop a set in all six singles matches she played in New York.

As well as training at 22-time grand slam winner Nadal's academy in Mallorca for a number of years, Eala has taken inspiration from the Spanish left-hander too.

"I think my idol is obviously Rafa. But I'm not just saying that because I'm in his academy," she said.

"He's a very good role model, something a lot of people should idolise and try to be. The biggest thing I notice in Rafa is how he fights till the end, how his thoughts are so clear. He's so calm, but at the same time so fired up. I think I really tried to channel that energy during this whole week.

"That's also what I tried to show, to people who look up to me, to think with a clear head and to not act irrationally."

Eala was the 10th seed in New York and toppled the second seed in the title match, for a result she described as "very overwhelming".

Last year's women's singles runner-up Leylah Fernandez is a player whose mother is Filipino Canadian, while Emma Raducanu, who beat Fernandez, has a Chinese mother.

"I think the final last year was very groundbreaking, something very special," said Eala. "They're both young and both from diverse backgrounds. It definitely hit a lot of people."

Casper Ruud is looking to follow in the footsteps of compatriot Erling Haaland by putting Norway "on the map" ahead of his US Open final appearance.

Ruud is the first Norwegian male player to appear in the championship match at Flushing Meadows, where he will play Carlos Alcaraz on Sunday, with the winner also set to become the new world number one.

Runner-up to Rafael Nadal at the French Open in June, the fifth seed would become only the fourth player from Scandinavia to top the ATP rankings should he prevail at Arthur Ashe Stadium - after Bjorn Borg, Mats Wilander and Stefan Edberg.

Ruud is not the only Norwegian sportsman to be enjoying an impressive spell of form. Indeed, compatriot Haaland has made a blistering start to life at Manchester City.

The former Borussia Dortmund striker has already scored 12 goals in his first eight appearances across all competitions - including successive hat-tricks - since swapping Bundesliga for the Premier League.

Ruud hailed Haaland's red-hot streak at City, and said he takes immense pride in representing the Norwegian flag every time he steps out onto the court.

The nine-time ATP title winner said: "Erling Haaland has had an unbelievable season so far. And we all hope he keeps going. It's a joy to watch him score goal after goal.

"So, he's obviously the biggest star we have in Norway at the moment, and he'll probably continue to be so for many more years. 

"I'm just focused on my career and hope I can, of course, win more tournaments in my career.

"Everywhere I go, I represent Norway - whenever I play on the ATP Tour or in a grand slam, because the Norwegian flag is always behind or in front of my name.

"So, I want to represent Norway in a good way, and put Norwegian tennis a little bit more on the map than what it's been in previous years.

"I hope I can represent Norway and the Norwegian people in a good way when I'm travelling around and playing, and hopefully winning more matches."

Carlos Alcaraz will "give everything" to win the US Open and become world number one as he prepares to face Casper Ruud in Sunday's final.

Alcaraz overcame home favourite Frances Tiafoe in a thrilling five-set semi-final at Flushing Meadows on Friday, winning 6-7 (6-8) 6-3 6-1 6-7 (5-7) 6-3.

The 19-year-old will take on Ruud for the title after the Norwegian beat Karen Khachanov in four sets earlier in the day.

The honour of becoming world number one will also be on the line for both, after current holder Daniil Medvedev was eliminated in the round of 16 by Nick Kyrgios.

Speaking on-court after his victory against a spirited Tiafoe, Alcaraz said: "To be honest in the semi-final of a grand slam you have to give everything. 

"We have to fight until the last ball. It doesn't matter if we are fighting for five hours, six hours. It doesn't matter. You have to give everything on court. Frances gave everything on court. This is amazing."

The winner of Sunday's final will seal his first career grand slam, while Alcaraz will create history if he wins as it will make him the youngest world number one since the ATP rankings began in 1973.

It will be the Spaniard's first grand slam final, while his opponent appeared in a losing effort to Rafael Nadal in June's French Open final.

Alcaraz will need to recover from his third consecutive five-set match at the US Open, but insisted he will "give everything" to win.

"It's amazing to be able to fight for big things. First time in the final of a grand slam. I can see the number one in the world, but at the same time it's so far away," Alcaraz added.

"I have one more to go against a player who is unbelievable. He deserves to play a final. He played the final of a grand slam in Roland Garros. This is my first time. 

"I'm going to give everything that I have. I will have to handle the nerves of being in a final of a grand slam, but obviously I'm really, really happy and as I said before every match, I'm going to enjoy the moment."

Frances Tiafoe insisted he will return and win the US Open "one day" after coming up short in an enthralling five-set semi-final against Carlos Alcaraz.

The home favourite won the first and fourth sets on tie breaks, only to lose the decider as his 19-year-old opponent sealed a 6-7 (6-8) 6-3 6-1 6-7 (5-7) 6-3 victory on Friday.

Tiafoe was emotional after his loss as an appreciative crowd at Flushing Meadows acknowledged his efforts.

"I gave everything I had," he said during his on-court interview. "Too good from Carlos tonight.

"I gave everything I had for the last two weeks. I came here wanting to win the US Open and I feel I let you guys down."

The 24-year-old had an impressive run in the tournament, beating higher seeds Diego Schwartzman, Rafael Nadal and Andrey Rublev to reach the final four.

"This one hurts. This one really, really hurts," he added. "Too good from Carlos, you're gonna win a lot of grand slams, you're a hell of a player, hell of a person.

"I'm happy I got to share the court and such a big stage with you. 

"I'm going to come back and I will win this thing one day. I'm sorry guys."

Alcaraz will face Casper Ruud in Sunday's final after the Norwegian beat Karen Khachanov in four sets in Friday's other semi-final.

Casper Ruud called facing off against Carlos Alcaraz in the US Open final with the world number one ranking also on the line "the ideal situation" after successfully navigating the challenge of Karen Khachanov in Friday's semi-final.

Ruud needed just over three hours to defeat the Russian 7-6 (7-5) 6-2 5-7 6-2, becoming the first Norwegian man to ever reach the US Open final.

With Alcaraz outlasting Frances Tiafoe in a five-set battle of attrition, the 23-year-old Ruud and 19-year-old Alcaraz will both be seeking their first ever grand slam title in Sunday's decider.

Speaking to the media before Alcaraz's match, Ruud said he hoped it would be the Spaniard who made it through so they could play off for the number one ranking.

"I think what's most fair is if we both reach the final and whoever wins the final reaches the world number one," he said. "That would be, I think, the ideal situation."

He then dove into some strategy about what it takes to beat the teenage sensation, saying "I will seek my revenge" for the two losses he has suffered at the hands of Alcaraz in Miami and Marbella this season, both in straight sets.

"I think if I want to beat Carlos, I'll need to play very precise with all the shots that I hit," he said. "Especially trying to keep him a little bit further back in the court, to play with good depth and length on all my shots.

"If he steps in, he can do anything with the ball. He can rip a winner. He also has great touch with the dropshot. I think he has one of the best dropshots on tour. He can do both shots back and forth, it will sort of get you off guard sometimes with the dropshot.

"If you play with good depth and good length, it's tougher to hit dropshots. That will be something that I will try to focus on.

"We're playing for the tournament and also to be world number one – of course, there will be nerves and we will both feel it. 

"I hope it will be a good match. He has beaten me a couple times and I will seek my revenge."

One advantage Ruud will have over Alcaraz is the fact that this is not his first rodeo, having made the French Open final this year where he lost to Rafael Nadal, but he feels that experience can only help him.

"I mean, Roland Garros, the final, [Nadal] obviously gave me a good beating," he said. 

"After the final I said, If I ever reach one again, I hope it is not Rafa on the other side of the court in Roland Garros because it's sort of an impossible task I think for any player. I'm happy that it's not Rafa on clay.

"I hope it can have prepared me a little bit. At least I know a little bit of what I'm facing when I'm stepping on the court, seeing the trophy on the back of the court, seeing tons of celebrities. 

"Even in Roland Garros, there was royal families there watching. That was a little bit of a new experience for me – I hope I can be more ready for that on Sunday."

Carlos Alcaraz is having a remarkable breakthrough season, and he has a chance to put an exclamation point on it after defeating Frances Tiafoe 6-7 (6-8) 6-3 6-1 6-7 (5-7) 6-3 in Friday's US Open semi-final.

It will be 19-year-old Alcaraz's first appearance in a grand slam final, and with a win against Casper Ruud he will also become the youngest world number one in men's tennis history, beating out Lleyton Hewitt (20 years and nine months old) by over a year.

In a tight first set where both players failed to capitalise on their break point opportunities, Tiafoe saved an Alcaraz set point to force the tiebreaker, where he would finally secure the opening frame with the fourth set point of his own.

With such fine margins deciding the outcomes, some sloppy serving would flip the script in the second set. After Tiafoe had no double faults in the first and Alcaraz had three, it was Alcaraz cleaning things up to post zero for the rest of the match.

Meanwhile, Tiafoe had a pair of costly double faults in the second, which ultimately led to the only break in the set, as Alcaraz converted one of his four opportunities, while saving the three break points he faced.

Tiafoe's vaunted serve continued to meltdown in the third frame, dropping his first-serve accuracy from 67 per cent to 30 per cent, which led to him winning just 35 per cent (seven-of-20) of his service points as Alcaraz lifted.

Alcaraz needed only 34 minutes to wrap up the third set, thanks in large part to Tiafoe committing 12 unforced errors with only six winners, as the Spaniard finished the set with just one ace and four winners.

As the double faults and unforced errors faded away, Tiafoe rediscovered the kind of form and fight that saw him stylishly handle the challenge of Rafael Nadal earlier this week. Tiafoe and Alcaraz traded breaks in four consecutive games in the fourth set, with the American having to save a match point to force another tiebreaker where he would prevail.

But Alcaraz would not be denied, grabbing a crucial break in the opening game of the fifth set, and when Tiafoe snatched it back, his joy was short-lived as Alcaraz re-broke in the very next game to-love, and once more to finish the match.

Data Slam: Alcaraz way ahead of schedule

If he defeats Ruud in the final, Alcaraz will become the second-youngest men's US Open champion ever at 19 years and four months old, trailing only Pete Sampras (19 years, 28 days). 

Both the third and fourth-youngest champions – Oliver Campbell (19 years, six months) and Richard Sears (19 years, 10 months) – won their titles in the late-1800s. 

ACES/DOUBLE FAULTS

Alcaraz - 6/3

Tiafoe - 15/6

WINNERS/UNFORCED ERRORS

Alcaraz - 59/37

Tiafoe - 51/52

BREAK POINTS WON

Alcaraz - 9/20

Tiafoe - 3/7

Casper Ruud is through to his second career grand slam final after emerging triumphant 7-6 (7-5) 6-2 5-7 6-2 in Friday's semi-final against Karen Khachanov.

Ruud, 23, will be searching for his first major title after losing to Rafael Nadal in the French Open decider in June, and he will face the winner between Carlos Alcaraz and Frances Tiafoe.

By defeating Khachanov, Ruud has now won 13 of his past 15 matches, and while it is usually his return game that dictates his effectiveness, against the Russian it was about his ability to win points on serve.

A tight first set saw the two players exchange breaks, securing two each before Ruud took the only point against serve in the tie-break

Whatever he figured out in the breaker carried into the second set, as he did not drop a single point (16-of-16) while serving in the frame. In a near-perfect set, Ruud tallied 12 winners and two unforced errors, while Khachanov shot himself in the foot with three double faults.

With his back to the wall, Khachanov responded well in the third, finding his range with his ground strokes to post 15 winners and four unforced errors, while winning 83 per cent (24-of-29) of his service points.

But that would be his last piece of resistance before Ruud took over down the stretch, rattling off five consecutive games in the fourth set to turn a 0-1 deficit into a 5-1 lead, serving it out to love.

Data Slam: Ruud reaches new heights

Ruud is guaranteed to leave the US Open with a new career-high ranking, and with a win in the final, he will become world number one first the first time.

The only player with a chance to overtake him this week in the race for the number one spot is Alcaraz.

WINNERS/UNFORCED ERRORS

Ruud – 52/34

Khachanov – 43/39

ACES/DOUBLE FAULTS

Ruud – 10/1

Khachanov – 15/3

BREAK POINTS WON

Ruud – 6/13

Khachanov – 3/5

Iga Swiatek is relishing what she expects to be "a great battle" with Ons Jabeur in the US Open final.

The world number one came from behind to defeat Aryna Sabalenka 3-6 6-1 6-4 in Thursday's semi-final to set up a shot at a third grand slam title.

Swiatek will now face Tunisia's Jabeur, who is yet to win a major and suffered defeat in this year's Wimbledon final.

Asked about the task of taking on the world number five in Saturday's showpiece, Swiatek said: "There are a lot of challenges because she's a really solid player and she's second in the race right now.

"You know, Wimbledon final. She didn't get [ranking] points for that, but it shows how much progress she has made.

"She has a different game style than most of the players. She has a great touch. All these things mixed up... she's just a tough opponent.

"That's why probably our matches are always kind of physical and really tight.

"She's just a tough opponent and fully deserves to be in the final. I think it's going to be a great battle."

The Pole conceded she was still lacking trust in her ability on hard courts, with clay her favoured surface, as evidenced by two French Open titles.

But she is delighted to have overcome that in order to push on to a maiden final at Flushing Meadows.

"I just feel like the work that I did pays off," she said. "I feel like even though I lost in Toronto and Cincinnati pretty early, it gives you a chance to prepare and you have to be ready during that time to actually use that.

"I'm pretty happy that on this tournament I was fresh mentally to actually use the chances. I'm pretty happy that even though maybe I wasn't feeling 100 per cent perfectly from the beginning of the tournament, I was still able to get better and better and to play a really solid game."

From her past 50 matches, Swiatek has a record of 46-4, and coming into this tournament she had 8605 ranking points – with second-placed Anett Kontaveit down at 4360.

She is also the first number one seed to reach the US Open final since Serena Williams did it back in 2014, snapping the equal-longest drought on that front at any grand slam in the Open Era.