French Open director Amelie Mauresmo has apologised for suggesting women's tennis lacks the "appeal" of the men's game after drawing the ire of world number one Iga Swiatek.

Mauresmo – herself a former two-time grand slam winner who made the French Open quarter-finals on two occasions – made the comments while discussing the lack of women's matches played during the night sessions at Roland Garros.

This is the first edition of the French Open to feature night sessions – but women's matches under the floodlights have been few and far between to date.

On Wednesday, Mauresmo suggested this was down to the men's game being more popular with spectators, saying: "In this era that we are in right now, I don't feel – and as a woman and former player, I don't feel bad or unfair saying that right now you have more attraction. Can you say that? Appeal? For the men's matches."

Those comments were labelled "disappointing and surprising" by top seed Swiatek, who will play teenager Coco Gauff in Saturday's final.

But Mauresmo has now apologised for the comment, telling the Tennis Channel: "I want to say sorry to the players that really felt bad about what I said.

"The comments that I made were taken out of the wider picture, out of the context. Because we have one match only, I feel that it's really tougher to schedule a women's match because we have to take into consideration the length [of the match]. I feel it's the fair kind of thing to do for the ticket holders.

"I think the people who know me, who've known me on and off the court, throughout my career, throughout everything that I've done, know that I'm a big fighter for equal rights and women's tennis, women in general."

The scheduling of night matches in the French capital has attracted other criticisms since the tournament began, with 13-time Roland Garros champion Rafael Nadal claiming "it is too late, without a doubt" after his five-set quarter-final win over Novak Djokovic ended at 1:15am local time on Wednesday.

While the sessions will stay on the agenda at future editions, Mauresmo insists concerns over late finishing times, as well as the balance between men's and women's matches being showcased at favourable broadcast times, must be reviewed after the tournament.

"I feel that next year, in order to be able to be more fair to the women players, as well as to both categories actually, it would be good to maybe have the possibility to put two matches or maybe a women's match plus a doubles match," Mauresmo added.

"[We will] try to find a better solution to be fair to everyone. We tried to modernise the event. We tried to move forward, and I can see that there are some adjustments to be made, that's for sure. We're going to talk about it after the tournament."

Coco Gauff cited LeBron James, Serena Williams, Colin Kaepernick and Naomi Osaka as her inspirations after the tennis star wrote "Peace, end gun violence" on a camera at the French Open.

The 18-year-old overcame Martina Trevisan in the semi-final at Roland Garros with ease, recording a 6-3 6-1 victory to book her maiden single's grand slam final appearance.

That made the world number 23 the youngest American female finalist in Paris since Monica Seles in 1991 and the youngest overall since Kim Clijsters in 2001.

Gauff has not dropped a set en route to the final, where she faces the in-form Iga Swiatek on Saturday, but much of her post-match focus was on the ongoings back in the United States.

The USA is still reeling from a school shooting in Uvalde, Texas just over a week ago in which 19 children and two teachers were killed.

In the wake of the tragedy, multiple high-profile sportspeople, including Golden State Warriors coach Steve Kerr, have called for changes to gun laws in the USA, and Gauff joined that list on Thursday.

"It's important, just as a person in the world, regardless of tennis player or not," the teenage tennis star said. "I think for me it was just especially important just being in Europe and being where I know people globally around the world are for sure watching.

"I think that this is a problem in other parts of the world, but especially in America it's a problem that's, frankly, been happening over some years but obviously now it's getting more attention.

"But it's been an issue for years. For me, it's kind of close to home. I had some friends that were a part of the Parkland shooting [in 2018].

"I remember watching that whole experience like pretty much firsthand, seeing and having friends go through that whole experience. Luckily they were able to make it out of it. I just think it's crazy, I think I was maybe 14 or 13 when that happened, and still nothing has changed.

"I think that was just a message for the people back at home to watch and for people who are all around the world to watch. I know that it's probably not [going to] – hopefully it gets into the heads of people in office to change things."

Gauff suggested her post-match scribble on the television camera was not pre-meditated and instead came after seeing reports of four people being shot by a gunman in an Oklahoma hospital on Wednesday.

"I really didn't know what I was going to write even moments walking to the camera, and it just felt right in that moment and to write that," she added. "I woke up this morning and I saw there was another shooting, and I think it's just crazy.

"I know that it's getting more attention now. I definitely think there needs to be some reform put into place. I think now especially being 18 I've really been trying to educate myself around certain situations, because now I have the right to vote and I want to use that wisely."

Gauff joins a long list of athletes that are proactively using their platform and audiences to speak on matters they feel passionately about.

As for her inspirations, Gauff listed the likes of NBA star James, fellow tennis players Williams and Osaka, and NFL's Kaepernick, who popularised taking the knee to stand against police brutality and racism.

"I would say LeBron James, Serena, Billie Jean, Colin, the list goes on, Naomi, it goes on really about those issues," Gauff continued. "I think now athletes are more fine with speaking out about stuff like this.

"I feel like a lot of times we're put in a box that people always say, 'Oh, sports and politics should stay separate' and all this. And I say yes, but also at the same time I'm a human first before I'm a tennis player.

"If I'm interested in this, I wouldn't even consider gun violence politics; I think that's just life in general. I don't think that's political at all.

"So of course I'm going to care about these issues and speak out about these issues. When people make those comments, I'm not going to be an athlete forever.

"There is going to be a time when I retire and all this, and I'm still going to be a human. So of course I care about these topics. Sport gives you the platform to maybe make that message reach more people."

French Open semi-finalist Casper Ruud has refuted Holger Rune's claim he yelled in his face after winning the duo's feisty quarter-final clash, accusing the teenager of telling "a big lie".

Ruud beat Rune 6-1 4-6 7-5 (7-2) 6-3 on Wednesday to set up a final-four clash with the resurgent Marin Cilic, scheduled for Friday.

After his defeat, Rune told Danish newspaper Ekstra Bladet that his opponent had shouted at him.

"The team is really nice and sweet, but then he [Ruud] goes straight to me and shouts 'Ja!' straight up in my face," he said.

Rune also accused Ruud of showing "a lack of class", moving the Norwegian to respond in an interview with Eurosport.

Ruud, who is enjoying the best grand slam campaign of his career, has accused Rune of lying in the aftermath of the contest, although he acknowledged emotions were running high at the end of their three-hour encounter.

"No, what he says is wrong," Ruud said. "What he says is really not what happened. We both were in the dressing room after the match, and it's obviously a huge dressing room. There are many players, so we were just in our own part of the room all the time.

"I took an ice bath, ate some pizza and listened to music before we went home. Holger sat in his part of the dressing room.

"How he creates the story of me shouting 'yes' straight into his face is just a lie. It never happened. It's a big lie. It's disappointing that he creates lies about me.

"For me it doesn't matter if he thinks I am a player who doesn't follow the fair play rules, that's not really what matters.

"That's his personal opinion, but to put out lies about me like this is not right. I really wish this is the last time he will do something like this.

"I understand that some players are more emotional than others, and I am as well sometimes. He is obviously someone who plays with many emotions involved.

"I am not surprised about that, but it's a shame that he comes up with all these lies against me and my family."

Martina Trevisan vowed to continue fighting and enjoying every match ahead of her imminent rise up the world rankings after a strong French Open campaign.

Trevisan ultimately ran out of steam at Roland Garros, where she fell to a 6-3 6-1 defeat in the semi-finals against Coco Gauff on Thursday.

That ended a 10-match winning run for the Italian, while Gauff became the youngest player to reach the final in Paris since Kim Clijsters in 2001.

Trevisan defeated world number 18 Leylah Fernandez en route to the semi-final, having also beaten Garbine Muguruza during her title quest in Rabat last week.

The 28-year-old is on course to climb into the top 30 in the world after her success in recent weeks, leaping up from her 59th position currently.

But Trevisan assures that will not change her plans on how she approaches matches in future.

"These two weeks, as I said, I have grown a lot," she told reporters. "Of course my ranking will change. But I don't think that I need to change something.

"I have to keep focus in my game, to keep fighting in every match. Enjoy the moment, because at this moment I would like to enjoy this result, that is very important for me.

"Still enjoy on the court and nothing else."

Iga Swiatek awaits Gauff in Saturday's final and, despite Trevisan losing to the Pole at the 2020 French Open, the Italian was unable to draw comparisons between the pair.

"I played with Iga two years ago, so I think it's different," she added. "It's not easy to compare them right now, because, I mean, they are young, they are very impressive.

"You can always feel the pressure on the court. Maybe they are similar on the forehand, that it's very heavy. It's difficult to play against them, of course."

Teenage sensation Coco Gauff achieved numerous feats by reaching her maiden grand slam single's final at the French Open on Thursday.

Gauff has still not dropped a set at Roland Garros this year after cruising to a 6-3 6-1 semi-final victory over Martina Trevisan, ending the Italian's 10-match winning streak.

The 18-year-old became the youngest American female finalist in Paris since Monica Seles in 1991 and the youngest overall since Kim Clijsters in 2001.

The world number 23 is also the third-youngest grand slam finalist this century, with only Maria Sharapova at Wimbledon in 2004 and Clijsters at Roland Garros in 2001 doing so at a younger age.

Gauff has lifted the French Open trophy before, though, after succeeding in the junior competition four years ago.

But the in-form Iga Swiatek will be standing in her way on Saturday.

Swiatek is the first player to reach six or more finals on the WTA Tour in the first six months of the year since Serena Williams in 2013 (seven), with the Pole on a remarkable 34-match winning run.

However, the patience and precision of Gauff could test Swiatek after she became just the sixth American player in the Open era to reach the showpiece at Roland Garros without dropping a single set.

Victory for Gauff would make her the seventh player to win the girls' and women's singles titles in Paris.

Rafael Nadal has declared he does not want this to be his final French Open.

The announcement from Nadal seems to put to bed the theory that he could announce an immediate retirement if he wins the title for a 14th time at Roland Garros on Sunday.

Nadal, who takes on Alexander Zverev in Friday's semi-finals, is battling a long-troubling foot problem in Paris and remarkably saw off Novak Djokovic in an electrifying showdown on Tuesday night.

His pain threshold appears to be far beyond that of the average human, and Nadal has brought a doctor with him to France to further improve his prospects of lasting the distance.

Friday also marks Nadal's 36th birthday, and he has dropped heavy hints that this might be his final fling.

However, if that proves to be the case, it will be with heavy reluctance on Nadal's part, as he made clear on Thursday.

Speaking to Spanish broadcaster TVE, Nadal said: "I have always had things clear. I accept things as they come. At no time do I intend for it to seem like a farewell.

"What happens is that there is a reality that today is what it is. We will continue working to find solutions to what is happening down here.

"I trust and hope to be able to return. What happens is that there is a year to go, and it is evident that these last months, not these last three, I would say that since last year they are being difficult.

"The day-to-day with everything that entails is being difficult, not because of the effort that it entails for me, but also to maintain competitiveness. I play to be competitive, which is what really makes me happy.

"We are going to enjoy the moment and after this we will continue thinking about the things that need to be improved, and the hope is to continue."

There would seem a strong chance that Nadal elects to miss the grass-court season in order to rest up, but he continues to defy expectations, so nothing can be ruled out. 

Should he triumph in a grand slam for a 22nd time on Sunday, it would take him two clear of Novak Djokovic and Roger Federer on the all-time list.

Nadal's record at this tournament is quite extraordinary, surpassing the achievement of any other player in tennis history at a single grand slam.

Alongside his 13 French Open titles, he has won 330 of the 364 sets he has contested at the event and owns a 110-3 win-loss match record.

Some 88 of those wins at the French Open have come in straight sets, and from 2010 to 2015 he reeled off 39 victories in succession, until Djokovic beat him in the quarter-finals.

Nadal has won 23 6-0 sets at his favourite major, including subjecting Federer and Djokovic to such torture in the 2008 and 2020 finals respectively.

Zverev has only been to one grand slam final, losing at the US Open to Dominic Thiem in 2020, but may think his time is coming after an impressive quarter-final win over Carlos Alcaraz, the 19-year-old widely acclaimed as the next clay-court king.

It might help the German that the spotlight will be fixed on Nadal, too, as it invariably is on Court Philippe-Chatrier.

There has been no collective chasing away of Nadal amid the talk that his career could be on the rocks, and no media agenda involved. This is a thrilling late-career resurgence from the Spaniard that many, albeit perhaps not Djokovic supporters, would like to see continue.

This time he has laid his injury situation quite bare, and magical nights such as the four-set epic against Djokovic this week are becoming increasingly loaded with poignancy.

As Nadal said in a news conference after that match, regardless of his intentions, this could well be his French Open farewell.

"Yes, I can't say another thing, no?" Nadal said. "I am very clear about that, no?

"I am old enough to not hide things or come here and say a thing that I don't believe. I don't know what can happen. I think, as I said before, I'm gonna be playing this tournament because we are doing the things to be ready to play this tournament, but I don't know what's gonna happen after here.

"I mean, I have what I have there in the foot, so if we are not able to find an improvement or a small solution on that, then it's becoming super difficult for me.

"I am just enjoying every day that I have the chance to be here, and without thinking much about what can happen in the future.

"Of course I'm gonna keep fighting to find a solution for that, but for the moment, we haven't. So to just give myself a chance to play another semi-final here in Roland Garros is a lot of energy for me."

Coco Gauff secured a maiden grand slam final appearance with a 6-3 6-1 victory over Martina Trevisan at the French Open on Thursday.

Gauff had not dropped a set in Paris en route to the last four, but Trevisan had only surrendered one to Leylah Fernandez in her last match, teeing up a mouthwatering clash on Court Philippe-Chatrier.

Neither player could maintain control in the first set, with the pair exchanging four consecutive breaks, but Gauff seized things from that point onwards.

The world number 23 profited from creating some smart angles to avert the danger of the heavy hitting Trevisan, who had powered 113 winners through the first five rounds at the tournament.

The 18-year-old Gauff eventually claimed the first set after Trevisan sent the ball long, with the American in clinical form as she converted four of six break points.

Gauff was not as ruthless in the second set but still gained the early advantage, breaking the Italian at the fourth time of asking to go 3-1 up after a mammoth 19-point game that lasted 14 minutes.

Trevisan, struggling with a right thigh issue sustained earlier in the match, was buoyed on by the vociferous crowd but ultimately failed to fight back as Gauff eased to victory in just an hour and 26 minutes.

The in-form number one seed Iga Swiatek, who has remarkably won her last 34 matches after defeating Daria Kasatkina in the semi-final earlier on Thursday, awaits Gauff in the final on Saturday.

Data slam: Trevisan streak ends

Trevisan became the first Italian player to win 10 matches in a row since Flavia Pennetta in 2009, but Gauff proved a step too far. The American was a junior champion at Roland Garros just four years ago, and will now look to add the women's title to her name.

WINNERS/UNFORCED ERRORS

Trevisan – 13/36
Gauff – 14/20

ACES/DOUBLE FAULTS

Trevisan – 0/4
Gauff – 1/2

BREAK POINTS WON

Trevisan – 2/5
Gauff – 6/11

Iga Swiatek ticked off a whole host of accomplishments as her 34-match winning streak carried her into the French Open final on Thursday.

The world number one was in sensational form heading to Roland Garros after winning five consecutive tournaments.

And there has appeared little prospect of Swiatek slowing in Paris, with her 6-2 6-1 defeat of Daria Kasatkina securing a sixth WTA Tour final appearance in a row.

Swiatek is the first player to make six finals in the first six months of the year since Serena Williams reached seven before the halfway mark in 2013.

She has also now matched Williams' best winning run this century, with only Novak Djokovic in 2011 (43), Roger Federer in 2006 (42) and Venus Williams in 2000 (35) enjoying longer sequences across both the ATP and WTA Tours since 2000.

Swiatek's feats are all the more impressive given her age, as she turned 21 just this week.

Now with 20 wins at Roland Garros, the 2020 champion is the youngest female player to that mark since Martina Hingis in 1999.

Only eight women – Evonne Goolagong, Chris Evert, Steffi Graf, Monica Seles, Arantxa Sanchez Vicario, Hingis, Kim Clijsters and Ana Ivanovic – have reached their second French Open final at a younger age.

Iga Swiatek produced heavy metal tennis to destroy Daria Kasatkina's French Open hopes in a brutal semi-final performance, then revealed she was inspired by listening to Led Zeppelin.

Swiatek, who is reading the Alexander Dumas novel The Three Musketeers while in Paris, is hoovering up classic culture at a young age.

The 21-year-old has made no secret of her love for hard rock and rates AC/DC among her favourite bands.

Rather than search for focus by listening to chillout music or meditation tapes, Swiatek plays by her own rules and served up a 6-2 6-1 thumping of Kasatkina after indulging in a little Page and Plant.

"I try to treat every match the same way, because if I realise this is one of the biggest matches of the season it can stress me out. So I'm trying to focus on the tasks and I listen to music when I work out," Swiatek said in an on-court interview.

Asked which artist she was listening to, Swiatek said: "Led Zeppelin. It's really helping me out so I can start with being proactive. I use everything to help me."

Swiatek won the 2020 French Open final as an outsider ranked 54th in the world, but she is a hot favourite to be champion this year after climbing to number one.

Friday's win was a 34th in succession for the Polish player, who has won five tournaments in that run.

She said: "It's a pretty special moment, and I'm really emotional. I'm so grateful to be in that place and be healthy and be able to play my game. It's amazing and I love playing here."

She is feeling plenty of love from the Roland Garros crowds, particularly a strong contingent from Poland.

"It's easier to play matches with that kind of support, and I've had that in every place I've played this year and it's still surprising for me," she said.

"When I started playing the WTA, basically right after my first year it was COVID and I wasn't able to see how many Polish people would come, and it's still overwhelming and it surprises me how much they're supporting."

As well as being open about her musical heroes, Swiatek is unabashed in making clear her affection for Rafael Nadal, the 13-time French Open winner who is through to another semi-final this fortnight after beating Novak Djokovic on Tuesday.

"He's inspiring me in every aspect, on court and off court, because he's so humble and down to earth," Swiatek said.

"He's the kind of guy who's always saying hi, and it's amazing because it seems the success didn't change him and he's still the same, a great person.

"When I watched this year's Australian Open final [against Daniil Medvedev] it was just amazing. Even I had doubts and I could see how he was trying to find solutions and trying to get better during the match, and he did and he won, so he's a huge inspiration. Not only here but on every court, it's just great to watch him play."

Iga Swiatek charged past Daria Kasatkina to reach the French Open final with a devastating display of excellence.

The surprise 2020 Roland Garros champion is this year's hot favourite for the title, and she extended her astonishing winning run to 34 matches with a 6-2 6-1 victory on Friday.

It was magnificent from top seed Swiatek, who from 2-2 in the first set won 10 of the next 11 games, sealing victory with an ace.

Kasatkina is a former French Open girls' champion and this was her first grand slam semi-final at the age of 25, with the Russian having largely breezed through to this round.

A former world number 10, now ranked at 20 by the WTA, Barcelona-based Kasatkina would have returned to the top 10 had she reached the final in Paris. However, she had lost three times to Swiatek already in 2022, winning only 11 games in those matches, and so this landslide result was perhaps inevitable.

Kasatkina's start was bright enough, recovering an early break, but Swiatek soon began to take control, moving well and finding her range, crucially keeping her winners count higher than the unforced errors.

Picking off Kasatkina's soft second serve was helping Swiatek's cause, and a stunning forehand clean winner from one such scenario sealed a 5-1 lead as Swiatek closed in on the title match.

She wrapped it up in just an hour and four minutes, the potential of the match-up never materialising as Swiatek, who spent time listening to Led Zeppelin before coming on court, left Kasatkina dazed and confused.

Data slam: Swiatek exploits Kasatkina weakness

Swiatek, who was ranked at number 54 when she took the title as a teenager, was still a work in progress at the time. She is fast becoming the finished article and Kasatkina found the 21-year-old's power and precision overwhelming. Here, Kasatkina dropped sets for the first time in the tournament, and her second serve was made to look ridiculously meek. Kasatkina won only three of 14 points on her second serve, and that is a recipe for defeat.

WINNERS/UNFORCED ERRORS

Swiatek – 22/13
Kasatkina – 10/24

ACES/DOUBLE FAULTS

Swiatek – 1/2
Kasatkina – 2/2

BREAK POINTS WON

Swiatek – 5/10
Kasatkina – 1/1

Casper Ruud beamed following his French Open quarter-final win over Holger Rune, proclaiming Tuesday a "big day" for Norwegian tennis.

Following compatriot Ulrikke Eikeri's progression to the mixed-doubles final with Belgian Joran Vliegen, Ruud defeated Rune 6-1 4-6 7-6 (7-2) 6-3 on Court Philippe-Chatrier.

The 23-year-old had already secured his best finish at a grand slam before the win, having never previously progressed past the fourth round.

Despite becoming the first Norwegian man to make a major semi-final, Ruud was inclined to share the spotlight with Elkeri and her own success.

"A big day for Norwegian tennis, because we have also a female player Ulrikke Eikeri who made the finals of mixed doubles today," Ruud said post-match. "She’s even one step further than me!

"She will play for probably the biggest title of her life tomorrow, so I wish her luck."

He held off a spirited challenge from Rune after taking the first set in comfortable fashion, with the 19-year-old Dane securing a double break to win the second set.

Ruud showed his experience in what proved to be a critical third set, starting to anticipate Rune's variation in shot selection, stepping onto drop shots and upping the tempo from the baseline.

After claiming the third-set tie-break with relative comfort, the eighth seed closed out with an assured fourth, setting up a semi-final with the resurgent Marin Cilic.

"When you play best of five sets you will face some difficulties, some challenging moments and some good ones hopefully," Ruud said. "The third set was key for me to win. It was a long one and a very close one. It was a nice feeling to sit down and having a two sets to one lead.

"These are the matches you dream about playing and hopefully of course even the final, if it's possible. I have to be really focused and bring my A-game in the semi-final, because Marin has played great all week and it's going to be another tough match.

"That's going to be a very tough match. [Cilic] seems like he's playing some of the best tennis of his life at the moment, here in Roland Garros."

Casper Ruud became the first Norwegian man to make a grand slam semi-final after seeing off teenager Holger Rune in four sets at the French Open.

Wednesday's encounter was already a history maker, with Ruud having become the first male player from Norway to have reached a major quarter-final, while Rune was the first from Denmark to make the last eight at Roland Garros.

Yet while Rune at times showed the volatility of youth – albeit with flashes of the quality that makes the world number 40 one of the brightest prospects on the ATP Tour – Ruud's composure got him through in the end as the 23-year-old prevailed 6-1 4-6 7-6 (7-2) 6-3.

Ruud breezed through the first set, striking four aces and 14 winners on his way to claiming the opener 6-1 with a little over 30 minutes on court.

Yet any chances of Rune rolling over were dispelled when the youngster broke Ruud straight back after conceding serve to go 3-2 down in the second set.

Having fended off a break point, the crucial double break came Rune's way to seal the 55-minute second set 6-4.

Rune endured a nervy hold of serve to start the third set, and once again the Dane – vocal in his frustration throughout – showed great resilience to hit back and break immediately after Ruud had nosed ahead at 4-3.

A second break point of the set went missing for Ruud, but the Norwegian was clinical in the tie-break, getting on top of Rune with some aggressive shots to regain the momentum.

With the match edging over three hours, Ruud upped the tempo, easily holding on each of his serves but making Rune work hard on his own.

Three unforced Rune errors handed Ruud three breakpoints, with the chance to serve for the match begging, yet the 19-year-old's resolve came to the fore again as he clawed his way to deuce with a wonderful cross-court forehand.

But this time, Rune could not swing the pendulum in his favour as Ruud broke at the fourth attempt, with a supreme forehand winner down the line sealing his victory.

Data slam: Maiden grand slam semi for Ruud

The world number eight is enjoying a fine season. He already has two titles under his belt, including a triumph in Geneva prior to the French Open, which followed on from reaching the semi-finals in the Internazionali d'Italia.

But for the first time in his career, he is into the final four of a major, with Marin Cilic (the fourth Croatian male player to reach the Roland Garros semi-finals in the Open Era) standing in his way of a place in the final.

WINNERS/UNFORCED ERRORS
Ruud – 55/24
Rune – 54/46

ACES/DOUBLE FAULTS
Ruud – 13/1
Rune – 1/4

BREAK POINTS WON
Ruud – 5/17
Rune – 3/6

Marin Cilic beat Andrey Rublev in a five-set classic on Court Philippe-Chatrier to reach the French Open semi-finals for the first time.

The 2014 US Open winner produced an incredible quarter-final display as he dominated a final-set super tie-break to down the Russian 5-7 6-3 6-4 3-6 7-6 (10-2) after four hours and 10 minutes of absorbing tennis.

The win means the Croatian, the 20th seed at this year's edition of Roland Garros, has reached at least the semi-finals of all four grand slams, with the French Open the only major at which he has yet to reach a final.

Rublev enjoyed the upper hand early on, claiming the first set with a display of clinical serving and forcing the all-important break in Cilic's final service game, as the seventh seed failed to give up a single break point during a strong start. 

But Cilic bounced back in the second, breaking with a big forehand winner in Rublev's first game on serve before clinging on in a series of drawn-out service games of his own.

The 33-year-old had to be more patient in the third, breaking in game seven with a winner to end a 16-shot rally to turn the match on its head, only for Rublev to fight back to force a decider.

The Russian won 92 per cent of first-serve points during a big-hitting fourth set, finally breaking in the eighth game before neither player could convert their one break point apiece in the decider, as an epic encounter required the use of the newly introduced super tie-break.

After four hours of intense back-and-forth, Cilic produced a classy display to blow a visibly frustrated Rublev away, claiming the tie-break 10-2 to set up a final-four meeting with either Casper Ruud or Holger Rune.

Speaking after the win, Cilic hailed the quality on display during the titanic tussle, saying: "It was an incredible battle and Andrey played incredibly well. It was an incredible performance [from both players].

"There was a lot of heart and one had to go down. Today was my day, but Andrey also played an incredible match, bad luck to him.

"Unfortunately I lost that fourth set, I thought I was close to getting the break at some points and Andrey played some great games, but when you play this long there's always going to be ups and downs."

Data Slam: Cilic joins greats in completing semi-final set

Cilic's superb win made him just the fifth active men's player to have reached at least the semi-finals at each of the Australian Open, French Open, Wimbledon, and the US Open, after world number one Novak Djokovic and former number ones Rafael Nadal, Roger Federer, and Andy Murray.

WINNERS/UNFORCED ERRORS

Cilic - 88/71

Rublev - 35/31

ACES/DOUBLE FAULTS

Cilic - 33/2

Rublev - 15/2

BREAK POINTS WON

Cilic - 2/7

Rublev - 2/8

Iga Swiatek continued her outstanding form as she cruised into the French Open semi-finals with a 6-3 6-2 win over Jessica Pegula, joining an elite list of young players to have reached the final four in the year's first two grand slams.

In racking up her 33rd consecutive win, the world number one ensured she followed up her semi-final appearance at this year's Australian Open with another deep run at Roland Garros.

On the day after her 21st birthday, 2020 French Open champion Swiatek joined a select group of players in managing that feat, with only six women making back-to-back semi-finals at the tournaments at a younger age than the Pole since the turn of the century.

They are Martina Hingis, Justine Henin, Kim Clijsters, Ana Ivanovic, Eugenie Bouchard and Maria Sharapova.

Having become just the fourth woman this century to win five consecutive tournaments on the WTA Tour coming into Roland Garros, Swiatek will go into her semi-final clash against Daria Kasatkina confident of taking another step towards a second grand slam title.

Iga Swiatek says it was "disappointing and surprising" to hear Amelie Mauresmo state that watching women play at the French Open is less appealing than seeing their male counterparts.

Mauresmo, the tournament director at Roland Garros, was asked on Wednesday why only one match out of 10 during the night sessions in Paris had been contested by women.

The former world number one replied: "In this era that we are in right now, I don't feel - and as a woman and former player, I don't feel bad or unfair saying that right now you have more attraction. Can you say that? Appeal? That's the general, for the men's matches."

Mauresmo added: "This is what we wanted to showcase to spectators who had only one-match tickets, because some of them do. It was more difficult to have, of course, a match, a night-session match with only female tennis players."

Alize Cornet's victory over Jelena Ostapenko in the second round was the only evening match involving women to take place in the first year where night sessions have been on the schedule at the French Open.

While Swiatek says she is not bothered what time of day she plays, the world number one was not impressed with Mauresmo's comments.

It's 33 straight wins for No.1 @iga_swiatek -- catch all the best moments from her 6-3, 6-2 win today with Highlights by @emirates#RolandGarros | #EmiratesFlyBetterMoments pic.twitter.com/NuIw0xcOfe

After reaching the semi-finals at the expense of Jessica Pegula, the top seed said: "It is a little bit disappointing, and surprising because she was also in the WTA.

"From my point of view, for every player it's more convenient to play at a normal hour, but for sure I want to entertain and I also want to show my best tennis in every match.

"So, for me, I'm always focused the same way when I'm going out. It doesn't matter if it's day session or night sessions. But, yeah, it is a little bit disappointing.

"But it's always their decision and we kind of have to accept that. But I want my tennis to be entertainment as well, I always said that, and in my toughest moments I always remember that I also play for people.

"I think it's kind of [the] personal opinion of every person if they like men's tennis or women's tennis more, or if they like them equally, but I think women's tennis has a lot of advantages.

"And some may say that it's unpredictable and girls are not consistent. But, on the other hand, it may also be something that is really appealing, and it may really attract more people. So it depends on personal views of some people."