Iga Swiatek has revealed her low-key 21st birthday plans, saying she simply wants to watch two tennis greats in action at the French Open.

Swiatek progressed to the quarter-finals at Roland Garros by defeating Zheng Qinwen on Monday.

The Pole, who won her maiden grand slam title in Paris two years ago, dropped a set for the first time in more than a month as Zheng took the opener, but she came back to win 6-7 (5-7) 6-0 6-2.

Swiatek has now won 32 matches in a row, with only Venus Williams (35) and Serena Williams (34) now having enjoyed longer streaks this century.

The world number one is also the fifth female player to win 15+ consecutive matches as the number one in the 2000s after Martina Hingis, Serena Williams, Justine Henin and Dinara Safina.

Monday's win provided an early birthday gift for Swiatek, who turned 21 on Tuesday.

And while her main focus will be on a last-eight showdown with Jessica Pegula, she wants to celebrate by watching Novak Djokovic take on 13-time Roland Garros champion Rafael Nadal.

"It is always pretty hard to celebrate when you are in the middle of the tournament, but I hope I'm going to have time on my day off to do something," Swiatek wrote in her column on BBC Sport.

"I never plan things for my own birthday – it's not like I'm going to throw a party in the locker room! I just hope I will get a proper rest. But I heard my team have prepared something fun for me – so we will see.

"As everyone knows I am a Rafael Nadal fan and I would love to watch his match against Novak Djokovic.

"I will be too curious about what will happen not to see it, but I will watch on TV rather than at the stadium. I watched Rafa's last match against Felix Auger-Aliassime, although not the full game because it was so long.

"During the tournament I need to be focused on my own preparations, my rest and my routine. That's why I won't be going to watch the quarter-final in the stadium.

"But, like always, I'll be rooting for Rafa."

Swiatek added that the inspiration she takes from 21-time grand slam champion Nadal only grew after she visited the 35-year-old's academy in his native Mallorca.

"Recently I went to Rafa's academy in Mallorca and saw all his trophies in the museum he has there," she added. "I got more excited about those trophies than the ones I saw when I went to Real Madrid's stadium, although they were impressive too.

"I was really in awe at seeing the grand slam trophies Rafa has won. But I was also amazed at all the others, like the trophies he has won at Barcelona, Monte Carlo and Rome. There are so many!

"It was amazing to see the consistency he has had during his career and seeing all his trophies was really inspiring."

Iga Swiatek revealed she sang a Dua Lipa song to take her mind off a difficult first set in her French Open victory against Zheng Qinwen.

World number one Swiatek extended her astonishing winning run to 32 matches by beating Zheng in the fourth round at Roland Garros, with only Venus Williams (35) and Serena Williams (34) now having enjoyed longer streaks this century – although the Pole remains a long way short of Martina Navratilova's outrageous all-time record of 74.

But Swiatek was made to work for this victory, dropping a set for the first time in more than a month as Zheng took the opener 7-6 (7-5).

Swiatek ultimately considered this a positive, though, responding with her 16th 6-0 set of the year in the second en route to winning 6-7 (5-7) 6-0 6-2.

"For sure, for me, I'm taking a lot of confidence in my comeback in the second set," she said afterwards. "So I think it's important that I had this kind of match, which is kind of like a cold shower.

"It reminded me how to find these solutions after losing a first set. Yeah, I feel when I'm going to take some positives from it. I think it's going to give me a lot before the next matches."

Yet what were Swiatek's solutions?

"It wasn't easy to find solutions and to find other tactics and to do something differently, because I wasn't sure what I was doing wrong," she explained.

"In the first set, I get many technical [things] that I wanted to change, like staying lower in my legs and sometimes not pushing the ball but swinging it like I was doing, like I would do normally.

"She was playing really fast balls, and it wasn't easy to loosen up, because I felt a little bit tense.

"So, in the second set, I just wanted to focus more and not really talk to the box maybe that much.

"And honestly, I speeded up a little bit my forehand. Maybe that was the solution. But I felt like my mind is a little bit more clear.

"I was sometimes just singing songs, and I realised in the first set, when I was really focusing on that technical stuff, it didn't really work, because I got more and more tense when I couldn't do that and couldn't really prepare to the shot the best way.

"I was singing in my mind, basically. That's not the first time. I'm always singing something, but I changed the song. It was Dua Lipa, so kind of a guilty pleasure."

Andy Murray has revealed he almost teamed up with Emma Raducanu at Wimbledon last year and "would love to" play doubles with the US Open champion at the All England Club in the future.

Murray and Raducanu are the only two British grand slam champions of the past 45 years.

Former world number one Murray has three major titles, including two at Wimbledon, while teenager Raducanu claimed her breakthrough success at Flushing Meadows in 2021.

A Wimbledon mixed doubles team would therefore prove hugely popular, and Murray says it was actually a possibility last year before Raducanu enjoyed a breakout campaign in her home slam.

Just a month into her WTA Tour career, the Canadian-born star reached the fourth round at Wimbledon.

"Actually, last year we were maybe going to do it, but we both ended up doing well in singles," Murray explained, as quoted by The Telegraph.

"I would love to play alongside Emma at some stage. Whether that is something that works this year or not, I don't know.

"I am sure both of our focuses will be on having good runs in the singles, but I would love to do that."

Murray won a silver medal alongside Laura Robson in the mixed doubles at the London 2012 Olympics at the peak of his powers, while he teamed up with Serena Williams for a run to the Wimbledon third round while recovering from a career-threatening hip injury in 2019.

Iga Swiatek had to come from behind to see off Zheng Qinwen in the French Open fourth round, eventually winning 6-7 (5-7) 6-0 6-2.

The number one seed was given a scare in the first set, losing on a tie-break, but powered back to seal a win that was partly helped by an apparent thigh injury sustained by the Chinese teenager.

The first set looked to be going with form as Swiatek raced out to a 5-2 lead, only for Zheng to come back to 5-5 before forcing a tie-break.

Again, Swiatek took a 5-2 lead, but Zheng stormed back with five straight points to claim the first set.

The first set was just three minutes shorter than Swiatek's entire third-round victory over Danka Kovinic, taking 87 minutes to be completed.

Predictably, having lost a set for the first time at Roland Garros this year, Swiatek upped the tempo at the start of the second, again getting an early break before Zheng had treatment on the top of her right leg after going 3-0 down.

With the Pole motoring and Zheng with strapping on her leg, the game swung hugely in the former's favour as she breezed through the second set 6-0.

Zheng removed the strapping at the start of the third set but it made little immediate difference as Swiatek broke immediately.

However, Zheng soon rediscovered some of the fight she showed in the first set as she was able to halt an eight-game streak from her dominant opponent to hold serve in the third game of the decider, before troubling the 20-year-old on her own serve and then holding again.

The relentless Swiatek kept applying the pressure and eventually forced the second break, before serving out the match.

She will play number 11 seed Jessica Pegula in the quarter-finals after the American also came from a set down to beat Irina-Camelia Begu on Monday.

Data Slam: Unstoppable Swiatek

Swiatek's growing winning streak is now at 32, which means only Serena Williams (34) and Venus Williams (35) having recorded longer streaks on the WTA Tour this century.

WINNERS/UNFORCED ERRORS
Swiatek – 32/39
Zheng – 21/46

ACES/DOUBLE FAULTS
Swiatek – 2/1
Zheng – 4/5

BREAK POINTS WON
Swiatek – 7/14
Zheng – 2/10

Daria Kasatkina feels she has cut the "kid bulls***" out of her game after securing a straight-sets win over Camila Giorgi to reach the French Open quarter-finals.

The Russian delivered a convincing 6-2 6-2 victory over the Italian with a convincingly mature performance, to reach the last eight at Roland Garros for the second time in her career.

Kasatkina has yet to drop a set and has conceded just 14 games across her four matches at Roland Garros so far.

The 20th seed has previously spoken about wanting to showcase a more mature approach to her game, and mooted that she has increased her focus in her overall performances.

"Why are you asking me this?" Kasatkina quipped in her post-game briefing before laughing when asked in what ways she has matured – and where she has not.

"I want to say I've become much more mature and that's it. [I'm] not thinking how exactly.

"But as I said, with the decisions on the court, with my time management off the court as well I'm trying to be more focused on what I'm doing, what is important, not the kid bulls***, let's say.

"And that's it, because it's very tough to keep the focus and it's very easy to lose it. So I'm working a lot to be more focused on my job."

Kasatkina will face compatriot Veronika Kudermetova in the last eight after she fought back to beat American Madison Keys.

American tennis player Coco Gauff threw her support behind the Miami Heat after defeating Elise Mertens 6-4 6-0 in the fourth round of the French Open.

Gauff, the 18th seed, has not lost a set through the first four rounds, booking a quarter-final showdown against compatriot Sloane Stephens.

After her latest win, she signed the camera with support for the Heat in Game 7 of their Eastern Conference Finals series against the Boston Celtics.

Speaking to the media after leaving the court, Gauff said she has not been able to watch the series because of the time difference in France, but she thinks her Heat can go all the way.

"I haven't watched actually any games, because the games have been way too early or late, I don't know what you want to even call it," she said. "I wake up in the morning and watch the score.

"I feel like, really, I do believe we are going to win, and I think whoever - I hope, not even going to put that possibility out there, but I think whoever wins this game is going to win the championship.

"I love the Warriors. I really do. I think Steph Curry and that team is really one of the best teams we are ever going to see. I think we are better. I think it's just about the culture we have."

Game 7 will be played on Sunday in Miami.

French Open quarter-finalist Coco Gauff feels as though she is improving with every match played as she eyes a shot at grand slam glory.

World number 23 Gauff burst onto the scene in 2019 with a run to the Wimbledon round of 16, but it took until last year's French Open for the teenage sensation to make her first grand slam quarter-final.

Gauff lost to eventual champion Barbora Krejcikova on that occasion, but she has repeated the feat this time, reaching the last eight after defeating Elise Mertens 6-4 6-0 on Sunday.

That makes the 18-year-old the seventh American female to reach two or more quarter-finals at Roland Garros before turning 19 in the Open Era, after Martina Navratilova, Andrea Jaeger, Kathy Horvath, Mary Joe Fernandez, Monica Seles, and Jennifer Capriati. 

A last-eight tie with compatriot Sloane Stephens awaits for Gauff, whose sole title in 2021 came in Parma on clay.

Gauff feels she is getting better match by match, telling a news conference: "I really enjoy clay and the crowd. I feel like every match I'm getting better.

"I think today even though I had some tough moments I was able to tough it out. I really do feel like I'm progressing with each match.

"I definitely feel confident on the court. I feel like [clay] really suits my game. The previous tournaments this clay season, I had some good wins but it wasn't really any outstanding results.

"I feel like it gave me a lot to learn from, and I think I'm taking those tough matches that I lost this season and really learning from them and I guess showing that I'm doing better."

Gauff was then asked to grade herself and how she thinks she can get to "the top of the class".

She explained: "You're never going to play your best tennis in a slam every moment of the match, but I think I'm getting better and better, and I think mentally I can't ask for much more from myself in each match.

"I mean today in the first set I had a lot of points that I probably should have closed out and made some errors on balls that I probably shouldn't have. I just stayed in it.

"I didn't not trust myself because I started to make those shots in the second set.

"To make it to the top of the class, I think just keep doing what I'm doing and not freaking out in those moments. I didn't freak out when a couple of those important points didn't go my way."

Iga Swiatek is the last top-10 seed remaining in the women's draw at the French Open after Camila Giorgi knocked out Aryna Sabalenka on Saturday.

Giorgi moved into the fourth round with a 4-6 6-1 6-0 defeat of the seventh seed on Court Simonne-Mathieu.

Italian Giorgi broke the two-time grand slam semi-finalist from Belarus' serve six times as she booked a meeting with Daria Kasatkina, progressing beyond the third round for the first time at Roland Garros.

Veronika Kudermetova earlier reached the last 16 of a major for the first time when Paula Badosa retired from their third-round match due to a right calf injury at 6-3 2-1 down.

With third seed Padosa and Sabalenka making an exit, world number one Swiatek is an even stronger favourite to win the title for the second time.

The top seed saw off Danka Kovinic 6-3 7-5 in the opening match of the day on Court Philippe-Chatrier.

It is only the second time this century that only one of the top-10 seeds has reached the fourth round, with the other occasion being when Karolina Pliskova was the last such player left standing at Wimbledon four years ago.

Czech Pliskova failed to capitalise at the All England Club, as she was knocked out in the fourth round.

Iga Swiatek insists she is unbothered by the focus on her remarkable winning streak as she continues to play with "nothing to lose" at the French Open.

World number one Swiatek progressed into the fourth round at Roland Garros with a 6-3 7-5 win over Danka Kovinic on Saturday.

The 20-year-old has won her last 31 matches, just one short of the tally achieved by former world number one Justine Henin in 2008.

Swiatek would match the longest winning streak of this century, set by Venus Williams in 2000 (35), should she go on to lift the trophy in Paris.

But the Pole says is focusing on playing with freedom as opposed to getting caught up in the furore surrounding her winning run.

"For sure nothing to lose. It's been always like that. I feel like every person plays better when they feel like they have nothing to lose," Swiatek told reporters.

"I mean, from my point of view, I don't really mind the streak. I'm just playing my tennis. I've gained so many points this season already that I try to look at it from that perspective that I actually have nothing to lose here.

"I just try to focus on the stuff that actually is going on. Thinking about all these stats, it's not really helpful.

"So basically I try to be really strict in terms of my thoughts and try to really focus on finding solutions.

"The thoughts are there, but I'm accepting that, and it's kind of the biggest part of the job is to manage them properly and to really shift the focus on the right things."

Swiatek won her first and only grand slam at Roland Garros in 2020, and has now won 17 of the 19 matches she has played at the French Open.

That feat ranks her just behind Margaret Court, Chris Evert and Monica Seles for the number of wins from their first 19 matches at Roland Garros in the Open Era.

Overcoming China's Zheng Qinwen is the next task for Swiatek, who expects a tough test against the world number 74.

"I'm not really familiar, honestly. Because I didn't watch a lot of tennis during the past couple of months, but I have heard some other players talking about her," she added. 

"I'm sure that she's in the right place for her to be, because she's playing really well. Even when she lost some matches, people were really telling me that she has talent.

"But I didn't really watch a lot, so I'm not like tactically ready. For now I'm going to prepare, for sure."

Angelique Kerber crashed out at the third round of the French Open as Aliaksandra Sasnovich claimed another scalp on Friday.

Three-time grand slam winner Kerber headed to Paris as the 21st seed but in good form after victory at the Internationaux de Strasbourg last week.

Kerber, whose last major title came at Wimbledon in 2018, made it seven straight clay-court wins for the first time in her professional career after defeating Elsa Jacquemot on Wednesday at Roland Garros.

However, Sasnovich – who defeated US Open winner Emma Raducanu in the previous round – proved a step too far for 21st seed Kerber, who fell to a 6-4 7-6 (7-5) loss on Court Simonne-Mathieu.

World number 47 Sasnovich next faces Italy's Martina Trevisan, whose best result at a grand slam was the quarter-finals at this competition two years ago.

Trevisan became the first Italian female player to win eight or more matches in a row since Francesca Schiavone in 2017 by defeating Daria Saville 6-3 6-4 in the third round.

Meanwhile, American teenager Coco Gauff negotiated past Kaia Kanepi 6-3 6-4 to tee up a fourth-round clash with 31st seed Elise Mertens, who was a 6-2 6-3 winner over Varvara Gracheva.

Irina-Camelia Begu issued an apology after a racquet she threw into the ground bounced into the crowd and struck a child at the French Open.

The Romanian was playing in a second-round match against Ekaterina Alexandrova and was down a break in the third set when the incident happened.

The match was suspended as the young boy, who was sitting near the umpire's chair, was left in tears and being comforted by his parents.

Begu was issued a warning but avoided a default and went on to win the match 6-7 (3-7) 6-3 6-4.

She later posed for pictures with the boy and said sorry for her moment of frustration at a post-match news conference.

"Well, it's an embarrassing moment for me, so I don't want to talk too much about it. I just want to apologise," she said.

"My whole career I didn't do something like this, and I feel really bad and sorry. So I'm just going to say again, sorry for the incident and it was just an embarrassing moment for me.

"It was a difficult moment because I didn't want to hit that racquet. You hit the clay with the racquet, but you never expect [it] to fly that much."

A statement circulated by the French Tennis Federation from tournament referee Remy Azemar said: "The grand slam supervisor spoke with the parents who were with the child. The parents confirmed that the child was fine and not injured."

It said the racquet had "brushed a young spectator".

The incident was reminiscent of the 2020 US Open when men's world number one Novak Djokovic was defaulted when a ball he struck in anger hit a line judge.

Begu faces local favourite Leolia Jeanjean in round three.

Ekaterina Alexandrova said the "rules were against" her after she lost to Irina-Camelia Begu at the French Open, where her Romanian opponent accidentally hit a child in the crowd with her racket.

The incident occurred in the third set of the second round match on Thursday, with Begu slamming her racket in frustration after a lost point, inadvertently bouncing it off the court's surface and into the crowd, where it struck the youngster.

Begu has since apologised, calling it "embarrassing".

There was a short break in play as officials and supervisors checked on the crying child, before ultimately deciding to give Begu a code violation for unsportsmanlike conduct.

Once play resumed, Begu immediately broke Alexandrova's serve, and won six of the next eight games to seal a 6-7 (3-7) 6-3 6-4 victory.

In an Instagram post after her loss, Alexandrova expressed her disappointment, suggesting the rules had been against her.

"So disappointed to leave [Roland Garros] like that, I was trying to do my best, but seems like the rules were against me today," she wrote. "This shouldn't be happening. 

"I hope after today's match rules will be improved for everyone's safety. We are responsible for our racket."

Speaking to the media after her win, Begu was apologetic for her actions.

"Well, it's an embarrassing moment for me. I just want to apologise," she said. "My whole career I didn't do something like this, and I feel really bad and sorry. 

"So I'm just going to say again, sorry for the incident and, yeah, it was just an embarrassing moment for me.

She added: "It was a difficult moment because I didn't want to hit that racket, you know. 

"You hit the clay with the racket, but you never expect [it] to fly that much. 

"It was, as I said, embarrassing moment for me, and I just want to end it and not talk about it."

Former world number one Simona Halep says she suffered a panic attack during her second round match with Zheng Qinwen, contributing to her early French Open exit.

The 2018 Roland Garros champion became the latest big name to make a shock departure from Paris inside the first week after blowing a first set lead to lose 2-6 6-2 6-1.

It marked a major scalp for the unseeded Zhang, who previously lost to Halep in January, and was arguably the biggest win of the Chinese teenager's career at her competition debut.

But Halep, who looked to be in cruise control early on, revealed she suffered an unexpected setback that threw her rhythm in her post-match comments, though she has now recovered.

"I was playing well at the start," she stated. "I had a break in the second set, but then something happened. I just lost it.

"It was just a panic attack. I didn't know how to handle it, because I don't have [them] often. I don't really know why it happened, because I was leading the match. I was playing well

"After the match, [it] was pretty tough.  But now I'm good. I'm recovered, and I will learn from this episode. It's good that now I can smile."

On her overall time at Roland Garros, Halep admitted she was happy to come through it unscathed, adding: "Tomorrow is a new day. 

"I know it's like a cliche, but it's a new day, and I'll wake up motivated to keep working. [I've] no injury, which is really good. Now I'm in a good place."

Only the understandable media attention is allowing Iga Swiatek to keep count of her incredible winning run that reached 30 matches on Thursday.

The world number one sealed her place in the third round of the French Open after a dominant 6-0 6-2 win against Alison Riske.

That victory made her just the fourth WTA Tour player this century to win 30 or more consecutive matches. She has also taken 46 of the past 47 sets she has played.

Speaking at a news conference following her milestone win, Swiatek insisted she does not follow the numbers – although she has no need to while her streak remains the focus of journalists.

"I know how many matches I have won in a row because you keep reminding me, basically," she said. "But I don't keep track.

"I'm not like noting or something. I just try to come back to these matches to get experience from them. But that's the only reason why I come back to them."

Swiatek was asked to explain what had inspired her imperious form, with her 39 match victories in 2022 already three more than she managed in the whole of 2021.

"I think basically I changed some things, like I started being more aggressive and trying to be more proactive on court," she replied. "That's something that my coach really helped me to do.

"But also, I think all the work we have been doing, even last season, it finally clicked somehow.

"You know, last season it was a year for me where I really gained so much experience. This year I feel like I'm using it the right way. I have this experience already, and I can just move forward.

"So I think it's the physical work I have been doing but also with my psychologist, I think it's the work of the whole team as well. I'm pretty glad that it clicks right now."

The 20-year-old conceded her form will not last forever, but she is determined to enjoy it while it lasts.

"I was saying from the beginning that for sure I'm going to reach a point where I'm going to lose a match, and it's pretty normal, you know," Swiatek said. "I have been losing matches in tennis for a long time.

"For sure, the things we are doing right now are pretty extraordinary, but I know in tennis that only one person wins at the end. I will be okay with that.

"For sure, it's not fun to lose, but I think it wouldn't be different than any other loss that I had in my career."

Former world number one Simona Halep is out of the French Open after crumbling from a one-set lead against Zheng Qinwen in the second round on Thursday.

The 2018 Roland Garros champion, the most experienced player in the draw at this year's competition, fell to a 2-6 6-2 6-1 loss against her unseeded opponent.

Halep, who is now coached by Serena Williams' former coach Patrick Mouratoglou, is the latest big name to suffer an early exit on clay this year.

The 30-year-old, who fought off a comeback from lucky loser Nastasja Schunk on Tuesday, looked to be cruising after the first set.

But Halep failed to navigate a fiery response from Zheng, who blazed through the second set to tie things up before an impressive rout in the third in her first appearance in Paris.

It marks revenge for the teenager as well, having fallen to Halep at the semi-final stage of the Melbourne Summer Set 1 earlier this year.

It continues a mixed 2022 for the Romanian so far, whose best finishes were victory in Victoria, followed by reaching the final four at the Dubai Tennis Championships and Indian Wells Masters.

Zheng will now face either 13th seed Jelena Ostapenko or France's Alize Cornet in the third round, with the pair set to play later on Thursday.