Naomi Osaka fended off Patricia Maria Tig at the French Open on Sunday, but the world number two admits she has plenty of room for improvement on clay.

Osaka has been at the centre of attention in the build-up to the tournament, with the 23-year-old refusing to attend mandatory news conferences and suggesting they were not beneficial to her mental health.

The second seed stood by her decision following a straight-sets win over Romanian Tig and was subsequently handed a $15,000 fine and warned repeat offences could see her thrown out of the competition.

However, Osaka did speak in an on-court interview after her 6-4 7-6 (7-4) victory on Court Philippe-Chatrier– just her second win of the season on clay.

"I'd say it’s a work on progress," four-time grand slam winner Osaka said when asked about her clay-court game.

"Hopefully, the more I play the better it'll get. I'm really glad that I won, it's a very beautiful court. I've only played two matches here – one before the roof [was installed] and one right now. Hopefully I'll keep it going."

Next up for reigning US and Australian Open champion Osaka is Ana Bogdan, who defeated Elisabetta Cocciaretto 6-1 6-3.

ANOTHER FRENCH OPEN DUCK FOR KERBER

While Osaka took a place in round two, former world number one Angelique Kerber had no such luck as she came unstuck in the first round at Roland Garros for a third year running.

Now ranked at 27th in the world by the WTA, Kerber lost 6-2 6-4 to qualifier Anhelina Kalinina.

The French Open title has so far eluded Kerber, who has won every other grand slam, and the 33-year-old German has not won a match in Paris since 2018, when she reached the quarter-finals, having also made the last eight in 2012.

Indeed, the 33-year-old's run to the quarters in 2018 was the only time in her last six appearances at Roland Garros that she has progressed beyond the first round.

"She started well and had nothing to lose, while it took me too long to get into the contest," Kerber said. "I will try to learn from the match now because I played good the last few weeks and I had good matches."

SABALENKA AND KVITOVA BATTLE THROUGH

Aryna Sabalenka was the other top seed in action on Sunday, though she was made to work for a 6-4 6-3 defeat of Ana Konjuh.

The third seed, who is in the hunt for a first grand slam title having already won the Madrid Open this month, made a sluggish start and two breaks of serve had her 4-2 down to world number 144 Konjuh.

But Sabalenka rallied herself and a streak of four straight games handed her the set, and a further three successive breaks to start the second put her in command.

Konjuh managed to save the first match point, only for the Croatian qualifier to hit the net as Sabalenka progressed at the second time of asking.

Petra Kvitova, the 11th seed, needed three sets to overcome Greet Minnen 6-7 (3-7) 7-6 (7-5) 6-1, and had to save a match point in the process.

Two-time Wimbledon champion Kvitova was on the edge of a shock exit at 6-5 and a break down in the second set, but a backhand winner rescued her from the brink and forced another tie-break, which the Czech won before carrying the momentum into the decider.

"I would say that from my side it wasn't really good from the beginning," said Kvitova, a semi-finalist at Roland Garros last year.

"I was struggling, I was missing a lot, I was double-faulting a lot.

"I didn't really feel myself that well. I was pretty tight, it was really tough. I mean, I was fighting not only with her but with myself as well. I'm glad that in the end I beat myself as well and beat her, so that counts."

Kvitova will next face Elena Vesnina, who beat lucky loser Olga Govortsova 6-1 6-0 to seal a first singles win since she became a mother in 2018 and took a two-year break from tennis.

Naomi Osaka has been fined and threatened with possible expulsion from the French Open after choosing not to take part in mandatory media interviews at the tournament.

Osaka declared her intentions in the build-up to the second grand slam of the year, stating that "people have no regard for athletes' mental health" during news conferences.

The WTA – organisers of the women's tour – encouraged the Japanese superstar to reach out for support with her mental well-being but stressed she had a "responsibility" to her sport to honour contractual commitments.

The 23-year-old conducted an on-court interview after beating Patricia Maria Tig on Sunday but did not appear at the allotted time for her post-match media conference.

Tournament organisers have fined Osaka $15,000 for breaching their code of conduct and warned she could be defaulted from the French Open – and face possible suspensions from other majors – should she continue a media blackout.

Osaka, holder of the US Open and Australian Open titles, has previously said any such fines should go towards a mental health charity.

A statement on the French Open's official website read: "Naomi Osaka announced last Wednesday on social media that she would not participate in the mandatory media interviews at Roland Garros 2021.

"Following this announcement, the Roland Garros teams asked her to reconsider her position and tried unsuccessfully to speak with her to check on her well-being, understand the specifics of her issue and what might be done to address it on site.

"Following the lack of engagement by Naomi Osaka, the Australian Open, Roland Garros, Wimbledon and the US Open jointly wrote to her to check on her well-being and offer support, underline their commitment to all athletes' well-being and suggest dialogue on the issues. She was also reminded of her obligations, the consequences of not meeting them and that rules should equally apply to all players.

"Naomi Osaka today chose not to honour her contractual media obligations. The Roland Garros referee has therefore issued her a $15,000 fine, in keeping with article III H. of the code of conduct."

The statement went on to say: "We have advised Naomi Osaka that should she continue to ignore her media obligations during the tournament, she would be exposing herself to possible further code of conduct infringement consequences.

"As might be expected, repeat violations attract tougher sanctions including default from the tournament and the trigger of a major offence investigation that could lead to more substantial fines and future grand slam suspensions.

"We want to underline that rules are in place to ensure all players are treated exactly the same, no matter their stature, beliefs or achievement.

"As a sport there is nothing more important than ensuring no player has an unfair advantage over another, which unfortunately is the case in this situation if one player refuses to dedicate time to participate in media commitments while the others all honour their commitments."

The statement was co-signed by organisers from all four grand slams.

Naomi Osaka kicked off her bid for a maiden French Open title with a battling straight-sets win over Patricia Maria Tig on day one at Roland Garros.

The second seed, who has failed to get beyond the third round in four previous attempts, won 89 per cent of her first serve points on her way to seeing off Tig 6-4 7-6 (7-4) in a time of one hour and 48 minutes.

She had 39 winners to 35 unforced errors and will now take on Ana Bogdan – a 6-1 6-3 winner against Elisabetta Cocciaretto on Sunday – for a place in the last 32.

Osaka, who announced before the tournament that she would not be doing post-match media duties, had just one clay-court victory to her name heading into the second grand slam of the year, but she soon found her groove against world number 63 Tig.

However, after earning an early break of serve, the Australian Open champion squandered three set points in the eighth game as Tig hit back.

Osaka made her superiority show in the following game to take a 1-0 lead in the match and held throughout a tight second set, which went the distance.

Tig, who reached the third round in Paris last year, initially held her own but Osaka pulled away to take the tie-break 7-4 on Court Philippe-Chatrier.

Data Slam: Osaka seeking more major glory

World number two Osaka has now won her last 15 matches at grand slams and, even accounting for her record on clay, she will take some stopping in Paris. 

WINNERS/UNFORCED ERRORS
Osaka – 39/35
Tig – 19/21

ACES/DOUBLE FAULTS
Osaka – 1/3
Tig – 4/5

BREAK POINTS WON
Osaka – 2/10
Tig – 1/2

The WTA says Naomi Osaka has a "responsibility" to her sport to speak to the media after the world number two opted to snub the press at the French Open.

Japanese sensation Osaka this week stated she would not face the media at Roland Garros as "people have no regard for athletes' mental health" during press conferences.

The WTA on Friday stated that it would welcome dialogue with Osaka over possible approaches to support players, but the organisation says the four-time grand slam winner should speak to journalists.

"Mental health is of the utmost importance to the WTA and for that matter, every individual person. We have a team of professionals and a support system in place that look after our athletes' mental and emotional health and well-being," a WTA statement said.

"The WTA welcomes a dialogue with Naomi (and all players) to discuss possible approaches that can help support an athlete as they manage any concerns related to mental health, while also allowing us to deliver upon our responsibilities to the fans and public. 

"Professional athletes have a responsibility to their sport and their fans to speak to the media surrounding their competition, allowing them the opportunity to share their perspective and tell their story."

Osaka said she wants fines she will be hit with for her media snub in Paris to go to a mental health charity.

She explained in a social media post on Wednesday: "I'm writing this to say I'm not going to do any press during Roland Garros.

"I've often felt that people have no regard for athletes' mental health, and this rings true whenever I see a press conference or partake in one."

 May 26, 2021

Osaka added: "We're often sat there and asked questions that we've been asked multiple times before, and I'm just not going to subject myself to people that doubt me."

World number one Ash Barty told the media when asked about Osaka's stance on Friday: "We know what we sign up for as professional tennis players. I can't really comment on what Naomi is feeling or her decisions she makes.

"At times press conference are hard of course but it's also not something that bothers me. Certainly doesn't keep me up at night what I say and hear or what you guys ask me."

Defending champion Iga Swiatek said: "I don't find it difficult. It gives us a chance to explain our perspective, so I think it's good."

Gilles Moretton, the president of the French Tennis Federation (FFT), said Osaka is making a "phenomenal mistake".

He told L'Equipe: "It's a deep regret, for you journalists, for her [Osaka] personally and for tennis in general. I think this is a phenomenal mistake."

Moretton added that Osaka ignoring the media is a "very detrimental to sport, tennis and probably to her."

Naomi Osaka has imposed a media ban during her upcoming French Open campaign, citing mental health reasons.

Osaka – the reigning Australian Open champion and four-time grand slam winner – announced the shock media boycott ahead of the Roland Garros event, which will get underway on Sunday.

Under French Open rules, typical of any tennis tournament, players are required to hold media conferences after each match.

Osaka is the world's highest earning female athlete and will be fined by tournament officials should the world number two follow through and not take part in news conferences.

Japanese star Osaka hopes the fines she will receive can be donated towards mental health charity.

"I'm writing this to say that I'm not going to do any press during Roland Garros," Osaka wrote on Twitter. "I've often felt that people have no regard for athletes' mental health and this rings true whenever I see a press conference or partake in one.

"We're often sat there and asked questions that we've been asked multiple times before or asked questions that bring doubt into our minds and I am not going to subject myself to people who doubt me.

"I've watched many clips of athletes breaking down after a loss in the press room and I know you have as well. I believe that whole situation is kicking a person while they're down and I don't understand the reasoning behind it.

"Me not doing press is nothing personal to the tournament … However, if the organisations think that they can just keep saying, 'do press or you're gonna be fined', and continue to ignore the mental health of the athletes that are centrepiece of their co-operation then I just gotta laugh."

Osaka heads to Paris having never progressed beyond the third round of the French Open.

The 23-year-old skipped last year's French Open amid the coronavirus pandemic, though she claimed her second US Open crown at Flushing Meadows.

Simona Halep suffered a worrying leg injury just over two weeks out from the French Open at the Internazionali BNL d'Italia, where Serena Williams and Naomi Osaka crashed out.

Halep, the 2018 French Open champion, had dominated the first set against Angelique Kerber, winning 6-1, but came off the court with an apparent calf problem with the scores level at 3-3 in the second.

She received treatment but an emotional Halep was forced to withdraw from the clash, the defending champion handing victory to Kerber.

The Romanian was then helped from the grandstand court, leaving the area with strapping on her leg and a heavy limp, raising doubts about her ability to compete at Roland Garros, where she would likely be one of the favourites.

Earlier Williams made her first appearance on the tour since February, losing the 1,000th match of her glittering career to Nadia Podoroska, who reached the semi-finals in Paris last year.

Podoroska prevailed 7-6 (8-6) 7-5, with 23-time grand slam champion Williams not too downhearted by a defeat to an accomplished clay-court player.

"It's tough to have a first match on clay. It was definitely kind of good to go the distance and to try to be out there, but clearly I can do legions better," Williams said. 

"She has a good game, for sure, obviously. She's very consistent. Overall, it was good for me to play such a clay-court player on clay today, but it's a little frustrating. But it's all right. It is what it is.

"I have been training for months, but it feels definitely different on clay to make that last adjustment. Just filling out the game, finding the rhythm. Even sliding and confidence with that, with movement. That's always like a little struggle in the first two matches, and then I'm raring to go."

Osaka has yet to find her footing on clay and the reigning Australian Open champion came up short in the second round as she suffered a surprise loss to Jessica Pegula.

Pegula said after her 7-6 (7-2) 6-2 win: "I know she doesn't love clay, so I just tried to be the clay court player out there today, and it worked just good enough."

World number one Ashleigh Barty had no such difficulties in her 6-4 6-1 over Yaroslava Shvedova, but fourth seed Sofia Kenin was a shock loser to Barbora Krejcikova.

Petra Kvitova was beaten in three sets by Vera Zvonareva but Madrid champion Aryna Sabalenka, last year's French Open champion Iga Swiatek, Elina Svitolina, Karolina Pliskova and Garbine Muguruza all progressed while teenager Coco Gauff knocked out 17th seed Maria Sakkari.

Serena Williams made an unsuccessful return to the WTA Tour as she joined Naomi Osaka in crashing out of the Internazionali BNL d'Italia in the second round on Wednesday.

Williams was playing the 1,000th match of her glittering career against Nadia Podoroska, her first since losing in the Australian Open semi-finals to Osaka in February.

The American has experienced significant success in Rome, winning the title four times, but was always likely to be tested by a player who reached the French Open semi-finals last year.

And that proved the case as she slumped to a 7-6 (8-6) 7-5 defeat despite threatening a second set fightback.

Having won the first set on a tie-break, Podoroska continued to dominate the longer exchanges and went 5-2 up in the second.

From there, Williams won 12 straight points to level matters at 5-5, but Podoroska then claimed a nervy service hold to force the 23-time grand slam champion to serve to stay in the match.

She never came close to doing so as Williams was broken to love, a miscued forehand long giving Podoroska one of the biggest wins of her career.

Earlier in the day, Osaka was defeated in straight sets by Jessica Pegula.

Osaka has made no secret of her discomfort on clay, having never gone beyond the third round at Roland Garros.

All of her 10 WTA singles titles have come on the hard court and she was undone on the red dirt once more as Pegula prevailed 7-6 (7-2) 6-2.

Rafael Nadal and Naomi Osaka have earned the top 2021 prizes at the Laureus World Sports Awards, while Patrick Mahomes, Lewis Hamilton and Mohamed Salah were all also recognised.

Tennis dominated the individual honours as Nadal collected a fourth award, named Laureus World Sportsman of the Year for the second time.

The Spaniard, who has also previously taken the 2006 Breakthrough Award and the 2014 Comeback Award, was selected after winning the French Open to tie Roger Federer's record of 20 grand slam titles.

Nadal, who said he "can't be happier", added: "Winning the French Open and equalling the 20th grand slam of Roger Federer has been an unforgettable moment.

"It means a lot to equal my great rival, but at the same time, my great friend. It's something very special after all the history we have had together on and off court."

Laureus World Sportswoman of the Year Osaka, the 2019 Breakthrough winner, claimed a second US Open triumph while supporting the 'Black Lives Matter' movement.

"I think it is important to use my voice, because, for me, I feel like I often hold back a lot and worry about what people think of me, but you know if you have a platform it is very important you use it," the Japanese superstar said.

Kansas City Chiefs quarterback Mahomes won the Super Bowl last year and played in the big game again earlier in 2021, making him the latest Laureus World Breakthrough of the Year Award winner.

He and Formula One great Hamilton both joined Osaka in demonstrations against racial inequality.

Two-time Laureus winner Hamilton got his hands on the Athlete Advocate of the Year Award and said: "This past year has been incredibly difficult for so many, but it has also been heartening to see the power of our collective voices spark new conversations and change.

"The impact of each and every one of you who have stood up, is so inspiring, so I want to thank you. Please keep fighting, keep shining your light."

Liverpool's Salah supported a number of causes and led the Reds to Premier League glory, receiving the Laureus Sporting Inspiration Award, but Bayern Munich of the Bundesliga were the World Team of the Year for the second time.

Nadal and Osaka were not the only tennis stars to have their name called, as Billie Jean King took the Laureus Lifetime Achievement Award.

Naomi Osaka suffered a shock second-round exit to Karolina Muchova at the Madrid Open, but there was no such trouble for Simona Halep as she held off Zheng Saisai.

Second seed Osaka was playing just her second match on clay since the 2019 French Open due to injury issues and became the latest big name to fall at the hands of Muchova.

The world number 20, who had already defeated two top-five players this season, prevailed 6-4 3-6 6-1 in a time of one hour and 49 minutes in the Spanish capital.

Osaka has now lost two of her last three matches, having been eliminated from the Miami Open quarter-finals by Maria Sakkari at the end of March.

"I think today for me it was quite different from the last time I lost in Miami, and I actually think I played much better here, so I'm very happy about that," Osaka said.

"I think what I can take away from this is that I tried my best throughout the entire match. I think tennis-wise, I felt I was too defensive in the first set.

"I wouldn't say I’m happy that I lost, but I think I learned a lot. So that's all I can hope for."

Two-time champion Halep has yet to drop a set in this year's tournament after seeing off unseeded opponent Zheng 6-0 6-4.

Halep took nine games in a row at the start of the match but, like in her opening-round win over Sara Sorribes Tormo, she had to hold off a late surge from her opponent to advance.

Next up for Halep is a last-16 showdown with Elise Mertens, who beat Elena Rybakina 7-6 (7-4) 7-5 in the last of Sunday's matches.

Fifth seed Aryna Sabalenka safely advanced earlier in the day thanks to a 6-3 6-3 win against Daria Kasatkina, while Sakkari beat Anett Kontaveit 6-3 6-1.

Sabalenka was on course to face Victoria Azarenka for a place in the quarter-finals, but the Belarussian withdrew from her match with Jessica Pegula because of a back injury.

Elsewhere, Jennifer Brady, who knocked out fellow American Venus Williams in the first round, eased past Jelena Ostapenko 6-2 6-1.

Brady faces a tricky test in the next round with Anastasia Pavlyuchenkova, who defeated sixth seed Karolina Pliskova 6-0 7-5, seeking another scalp.

Naomi Osaka quickly adapted to playing again on clay as she was among the seeds to triumph in Friday's action at the Madrid Open.

Osaka had not featured on the red dirt since a third-round exit at the 2019 French Open, missing out on competing on the surface last year due to injury.

This year's Australian Open champion stumbled out of the blocks against Misaki Doi, quickly falling 3-0 behind in the opener, but recovered from the early setback to prevail in straight sets.

The second seed hit 26 winners in a 7-5 6-2 triumph over her compatriot, who has now lost all three of their meetings on the WTA Tour.

"You obviously want to play well against a player that's from the same country," Osaka said.

"I never really know what to expect because I feel like she always plays better when I play against her, so it's a bit tough to manage controlling my emotions. But I think I was able to do it pretty well."

Simona Halep also won in her opener at the event, the third seed racing through the first set before holding off a fightback from Sara Sorribes Tormo in the second.

Halep – who needed 83 minutes to clinch a 6-0 7-5 victory – has been crowned champion twice in Madrid, the first time coming in 2016 before she returned a year later to successfully defend the title.

Aryna Sabalenka wasted little time in seeing off the challenge of Vera Zvonareva, the fifth seed producing 37 winners in a 6-1 6-2 win, her first ever in the event.

Maria Sakkari found the going much tougher before eventually ousting Amanda Anisimova, losing the first seven games in a row before rallying for a 0-6 6-1 6-4 triumph.

Daria Kasatkina was also pushed in her opener, with a 4-6 6-4 7-6 (7-1) win over Irina-Camelia Begu taking just over three hours.

Karolina Pliskova had to go the distance after falling a set behind against Coco Gauff, while two-time finalist Victoria Azarenka came out on top in a deciding set against Ekaterina Alexandrova.

In the final match on a busy day, Jennifer Brady won 6-2 6-4 in an all-American clash with Venus Williams.  

Athletes expressed relief and vowed to continue the fight for reforms after a jury in Minnesota found a former police officer guilty in the May 2020 death of George Floyd. 

Derek Chauvin was convicted of second-degree murder, third-degree murder and second-degree manslaughter on Tuesday, nearly 11 months after he knelt on Floyd's neck and back for more than nine minutes during an arrest. 

Floyd's death aged 46 sparked outrage across the United States, with athletes across multiple sports among those who called for justice. 

Tuesday's verdict in Minneapolis provided a measure of progress and sports figures, teams and leagues spoke out after the ruling. 

Basketball star LeBron James' reaction was among the most succinct as he tweeted simply: "ACCOUNTABILITY".

Boxing legend Mike Tyson tweeted: "Guilty. Justice served."

While similiar expressions of relief were common, most continued to lament the crime that sparked the case. 

"George Floyd lost his life, as many others have, unjustly. We can't forget that - that people are losing their lives," Brooklyn Nets head coach Steve Nash told reporters.

"On the other hand, it is a small gesture of justice and possibly hope for the future in that perhaps all the social justice movements - the NBA, the WNBA, the community at large - are really making an impact.

"I just hope that this is the type of statement by our justice system that gives hope and precedence for these type of verdicts to be the norm."

Australia Open champion, Naomi Osaka, has described watching Jamaica sprint king Usain Bolt performing at the Olympics as her most memorable moment.

Bolt, who retired from the sport of track and field in 2017, will not be competing at the Games in Tokyo this summer but in many ways still looms large over a sport he dominated for close to a decade.

At the 2016 Rio Games, the last time the event was held, Bolt destroyed the field in typical fashion, en route to three gold medals in the 100m, 200m, and 4x100m.  On debut, at the 2008 Beijing Games, Bolt set massive world records in both the 100m and 200m sprints.

Overall, Bolt finished his csareer with 8 Olympic gold medals.  With such dominant performances, it is little wonder that Osaka, who has Caribbean roots herself with her father hailing from the island of Haiti, enjoyed watching the Jamaican in his prime.  Osaka, who is likely to attempt to win a gold medal for Japan this summer, recently shared what the quadrennial event has meant to her over the years.

“When I think of the Olympics, what comes to mind is, of course, the opening ceremony, just seeing all the people being so happy,” Osaka said in an interview posted on the ITF official website.

“My like most outstanding Olympic memory is just watching Bolt run. He’s my favorite athlete and for my whole family. My dad really loves his running so we would just like to watch him.”

Maria Sakkari insisted there was still room for improvement despite ending Naomi Osaka's 23-match winning streak in stunning fashion at the Miami Open.

Osaka had not lost for over a year prior to Wednesday's outing, putting together the ninth-longest unbeaten run seen on the WTA Tour since the start of 2000.

However, this year's Australian Open champion was simply unable to match her opponent's high standards in their quarter-final clash, resulting in a 6-0 6-4 triumph for the excellent Sakkari.

World number 25 Sakkari had battled hard to get past Jessica Pegula in the previous round – including saving six match points – but needed just 69 minutes to see off four-time grand slam champion Osaka, who managed just five winners during her surprisingly brief stint out on court.

Afterwards, Sakkari revealed how coach Tom Hill helped devise a strategy to trouble the second seed – albeit she had to come from 3-0 down after a difficult start to the second set.

"I don't think tennis-wise it was like the best tennis I have ever played in my life," said Sakkari, according to the WTA Tour's website.

"I think I executed our strategy with Tom really well. I just did what I had to do. I'm not gonna tell you what. What we discussed before the match, I just did it most of the match, except maybe a couple of games where things didn't go right."

Osaka's previous loss was back in February 2020, when she was also beaten in straight sets by Sara Sorribes Tormo at the Billie Jean King Cup.

Since then, she has won last year's US Open and then the first grand slam in 2021, though the loss to Sakkari did not come as a complete surprise to her having struggled for rhythm in Miami.

"She's a really big fighter so I knew it wasn't going to be easy. I felt like I haven't been playing well this whole tournament," Osaka said.

"I couldn't find a groove, so mentally it's really hard for me to play against really high-quality players with what I feel is low-quality tennis."

Next up for Sakkari in the semi-finals is another former grand slam champion – Bianca Andreescu.

Triumphant at Flushing Meadows in 2019, eighth seed Andreescu outlasted Sorribes Tormo 6-4 3-6 6-3 in the day's final match at the WTA Premier event.

Ash Barty's grip on the world number one ranking remains for now after winning in three sets against seventh seed Aryna Sabalenka in the Miami Open quarter-finals on Tuesday.

The 2019 Miami Open champion defeated Sabalenka 6-4 6-7 (5-7) 6-3 in humid conditions in South Florida to reach the last four, where the Australian will face fifth seed Elina Svitolina.

Svitolina won in the later match on Tuesday over Latvia's Anastasija Sevastova 6-3 6-2.

Barty, the 2019 French Open champion, did not drop her serve once against the Belarusian, saving seven break points throughout the match as she bids to retain her top ranking.

Barty is under threat from 2021 Australian Open winner Naomi Osaka for the number one ranking, with the Japanese also into the quarters.

The Australian will retain the top ranking by reaching the decider, regardless of second seed Osaka's results.

"It was a brilliant match today," Barty said in her on-court interview. "It was certainly the best level I’ve played for a long time and especially over a sustained period.

"Aryna really made me bring out my best stuff today. She’s an exceptional competitor."

Barty has now won 10 consecutive matches in Miami, dating back to her 2019 title with 2020's event cancelled due to the COVID-19 pandemic.

Ukraine's Svitolina, ranked fifth in the world, reached the Miami Open semi-finals for the first time with her win over the unseeded Sevastova.

"I've always wanted to play well here in Miami," said Svitolina, who made last year's French Open quarter-finals.

"It's one of the biggest tournaments and playing here is always amazing, so I'm really pleased with the performance tonight."

World number two Naomi Osaka and defending champion Ash Barty advanced to the quarter-finals of the Miami Open.

Osaka reached the last eight at the WTA Premier event for the first time in her career thanks to Monday's straight-sets win over Elise Mertens.

World number one Barty overcame two-time grand slam champion Victoria Azarenka in a tough three-set battle in Miami.

THERE'S NO STOPPING OSAKA

Australian Open champion Osaka extended her winning streak to a remarkable 23 matches.

Osaka defeated 16th seed Mertens 6-3 6-3 to stay hot – Venus Williams, Serena Williams, Justine Henin and Azarenka are the only other players with winning streaks of 23 or more matches since 2000.

"It definitely feels very special," four-time major winner Osaka said. "This is one of my favourite tournaments to play, and of course I'm sad I hadn't been able to get to the second week the last times that I have played this tournament. But I'm here now, and hopefully it will go well this time."

Maria Sakkari is next for Osaka after the 23rd seed saved six match points in her 6-4 2-6 7-6 (8-6) win over Jessica Pegula.

BARTY WINS BATTLE OF PAST AND PRESENT NUMBER ONES

In a rollercoaster battle, top seed Barty prevailed 6-1 1-6 6-2 against 14th seed Azarenka.

Barty extended her winning streak in Miami to nine matches after coming out on top against the former world number one.

"Playing against Vika you have to be ready right from the first point," Barty said. "I felt like I did that well in the first set and she gave me a few cheap errors. Then through the second she lifted her intensity.

"I probably wasn't sharp enough in those first couple of games to be able to go with her, particularly with new balls. When Vika is ahead and she's a front runner, she's the very best in the world."

Aryna Sabalenka stands in the way of Barty and the semi-finals after the seventh seed trounced Marketa Vondrousova 6-1 6-2.

SVITOLINA WINS THRILLER, ANDREESCU RALLIES

Fifth seed Elina Svitolina rallied past two-time Wimbledon winner Petra Kvitova 2-6 7-5 7-5.

Svitolina made a slow start against the red-hot ninth seed, but the 2018 WTA Finals champion finished strongly to progress.

Anastasija Sevastova took down Ana Konjuh 6-1 7-5 to set up a clash with Svitolina.

Meanwhile, eighth seed and 2019 US Open champion Bianca Andreescu came from behind to defeat two-time slam winner Garbine Muguruza 3-6 6-3 6-2.