Coco Gauff marched into her first grand slam semi-final with a straight-sets defeat of fellow American Sloane Stephens at the French Open.

Teenager Gauff will face the unseeded Martina Trevisan for a place in the final after beating her compatriot 7-5 6-2 at Roland Garros on Tuesday.

The composed 18-year-old has not dropped a set in Paris and produced another assured display on Court Phillipe-Chatrier to break new ground.

Eighth seed Gauff was rewarded for an aggressive display, breaking six times as Stephens paid the price for being too passive in a contest that was over in 90 minutes.

Gauff started with huge confidence, racing into a 3-0 lead courtesy of some heavy hitting while creating great angles.

Stephens clicked into gear with a more aggressive approach, winning three games in a row from 5-2 down as Gauff was unable to serve out the set.

The teenager halted with momentum with a hold and wrapped up the set with a backhand winner after the 2017 US Open champion made a mess of a volley at the net.

Stephens came out firing to break in the first game of the second set, but Gauff hit straight back to get back on serve and led 3-1 after ending another point she dictated with a cross-court backhand winner.

The 64th-ranked Stephens was gifted a chance to get back on serve when Gauff presented her with a simple volley at the net, but she inexplicably drilled it long and the youngster held for a 4-1 lead after saving three break points.

Gauff had won five games in a row and was on the brink of victory when her opponent crashed a forehand into the net, and although she failed to serve out the match in a nervy game, she broke for a fourth time in the second set to seal it.

Data slam: Gauff living the teenage dream

Gauff became only the fifth female player to reach the last four at Roland Garros this century before turning 19. On the evidence of this display, she has a great chance of playing in a maiden major final on Saturday.

WINNERS/UNFORCED ERRORS
Gauff– 18/23
Stephens – 16/31

ACES/DOUBLE FAULTS
Gauff – 3/6
Stephens– 0/1

BREAK POINTS WON
Gauff – 6/10
Stephens – 3/9

Sergio Perez will race for Red Bull until at least the end of the 2024 Formula One season after signing a new deal following his triumph at the Monaco Grand Prix.

The Mexican put pen to paper on fresh terms during race weekend, as he went on to earn the third victory of his career in a rain-soaked race at the weekend.

The 32-year-old sits third in the driver standings this season, just 15 points off team-mate and leader Max Verstappen.

"For me, this has been an incredible week," Perez said in an official statement.

"Winning the Monaco Grand Prix is a dream for any driver and then to follow that with announcing I will continue with the team until 2024 just makes me extremely happy.

"I am so proud to be a member of this team and I feel completely at home here now. We are working very well together and my relationship with Max, on and off the track, is definitely helping drive us forward even more.

"We have built tremendous momentum as a team and this season is showing that, I am excited to see where that can take us all in the future."

Initially entering F1 in 2011 with the Australian Grand Prix, Perez worked through a succession of teams in the sport, including Sauber, McLaren, Force India and Racing Point.

The Mexican looked poised to be without a seat for 2021 after the latter confirmed he would be replaced by Sebastian Vettel following the team's transition to Aston Martin.

But a shock maiden victory at the 2020 Sakhir Grand Prix earned him a drive with Red Bull and saw him set a record for the most races before a first win in F1, with 190.

Since his move to Red Bull, he was won two more, including Monaco, and will seek to defend the trophy he won in Baku last year at next month's Azerbaijan Grand Prix.

"Since joining Red Bull, Checo [Perez] has done a fantastic job," said Red Bull boss Christian Horner.

"Time and again he has proved himself to not only be a magnificent team player but as his level of comfort has grown he has become a real force to be reckoned with at the sharp end of the grid.

"This year he has taken another step and the gap to world champion Max has closed significantly, evidenced by his superb pole position in Jeddah earlier this year and by his wonderful win in Monaco just last weekend.

"For us, holding onto his pace, race craft and experience was a no-brainer and we are delighted that Checo will continue to race for the team until 2024. In partnership with Max we believe we have a driver pairing that can bring us the biggest prizes in F1."

Leylah Fernandez's French Open run came to a halt as the teenager fell short against Martina Trevisan.

Fernandez was the favourite heading into her second grand slam quarter-final, but despite showing strong resolve, last year's US Open runner-up ultimately could not match Trevisan, who prevailed 6-2 6-7 (3-7) 6-3.

Trevisan, who reached the Roland Garros quarters in 2020 and won her first singles title in Rabat prior to the French Open, set the tone by breaking Fernandez in the first game, and the 19-year-old's task was made more difficult when she required medical treatment for a right foot problem.

The first set went Trevisan's way in 35 minutes, but Fernandez rallied with the first break of set two.

Trevisan broke straight back before holding from 0-40 down, and Fernandez's resolve was tested further in the next game, yet a misdirected forehand down the line saw the Canadian hold.

Fernandez sent a forehand wide to hand the world number 59 the chance to serve out the win, but Trevisan could not capitalise at match point as her opponent went from the brink of defeat to levelling the tie.

But if the momentum seemed with Fernandez after the tie-break, then Trevisan firmly regained control by reeling off seven straight points to start the decider.

Fernandez saved the first two break points, yet Trevisan clinched the third, and after an almighty tussle in game four, the Italian claimed a key double break.

Although world number 18 Fernandez claimed one of those back, Trevisan had the bit between her teeth and, for the second time, had the chance to serve out the match.

Again, the opportunity slipped from her grasp, and a swift hold from Fernandez piled the pressure on.

This time, Trevisan held her nerve – a wonderful serve setting up a second match point, which she took with a fantastic cross-court forehand.

Data Slam: Lesser-spotted all left-hander clash as Trevisan joins exclusive club

Tuesday's match was the first French Open women's quarter-final featuring two left-handed players since 1981, when Martina Navratilova went up against Sylvia Hanika.

Trevisan is the eighth Italian female player to reach the semi-finals in a grand slam after Maud Levi, Annalisa Bossi, Silvana Lazzarino, Francesca Schiavone, Sara Errani, Roberta Vinci and Flavia Pennetta.

WINNERS/UNFORCED ERRORS
Trevisan – 43/29
Fernandez – 29/44

ACES/DOUBLE FAULTS
Trevisan – 1/7
Fernandez – 0/4

BREAK POINTS WON
Trevisan – 7/14
Fernandez – 4/10

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."

Golden State Warriors owner Joe Lacob has nothing but a burning desire to win against the Boston Celtics in the NBA Finals.

Lacob used to have a minority stake in the Celtics and was part of the ownership when Boston won the most recent of their 17 NBA championships back in 2008.

He bought the Warriors in 2010, and under his ownership the team have won three titles, in 2015, 2017 and 2018.

But a victory this time around would mean even more to Lacob.

"Boston was very important, and those guys were very helpful. They're friends to this day. Not too close friends, though," Lacob told reporters.

"I want to kill them right now, I'm going to be honest. I'm very competitive about this, and I'm sure they are, too.

"It's going to be a battle on the court and a little bit of a battle on the ownership level, too. We want to kill each other and we want to win, both teams. And they should."

Lacob looks back fondly on his time co-owning the Celtics, however, even if he is set on getting the better of Boston in the Finals.

He added: "It was very important. I think to run any business in life, actually, I think it doesn't even need to be a business, you just kind of need some experience, right?

"You need to be able to do some pattern matching. You need to see what works and what doesn't work.

"In this case, it's the same kind of thing. Boston was an experience for me, as a limited partner, to get to see how an NBA team ran, upfront, in person, and real.

"I got to know people like Danny Ainge, and Doc Rivers was the coach. I've got a ring from 2008, by the way, from the championship.

"Five years, I think it was; it was a tremendous experience with the basketball side and the business side. I learned some things I liked to do the way they did it and things that maybe would be different."

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."

Aaron Donald was ready to retire before experiencing the feeling of winning a Super Bowl, to which he is now "addicted", but that does not mean he will definitely be returning to the Los Angeles Rams.

Prior to Super Bowl LVI, it was suggested Donald could retire if he finally got his hands on a championship ring.

And the three-time Defensive Player of the Year played a vital role in the Rams' 23-20 win.

Donald's 2022 status has therefore been the subject of some speculation, with his victory parade suggestion the Rams could "run it back" not followed by progress in terms of a new contract.

It appears a lucrative deal is now vital to getting Donald to return, although he suggests quitting after his eighth season – the 2021 campaign – was always a possibility, regardless of the result of the title game.

"It ain't about the money, but it is a business at the end of the day," Donald told Brandon Marshall on his I Am Athlete podcast. "That's what you've got to see.

"For me, it's about winning. I don't want to play football if I can't win, anyway, so I feel like if I got a real opportunity to win another Super Bowl, then it makes sense to play.

"But again, it's still a business. We've got to handle the business side of things, and if that wasn't to get handled then, you know, it is what it is type of situation. I'll be fine regardless.

"Me talking about retirement, that was happening way before we won a Super Bowl. I've been saying since I got into the league that I was going to play eight years and be done. That's just what I've been saying.

"It just came out and then everybody thinks that, 'oh, he said if he wins a Super Bowl, he's going to retire'.

"Nah, I've got team-mates, coaches, my family who know about this. I said I'm going to play eight years, and I'm going to probably be done playing football.

"But winning a Super Bowl, you get kind of a little addicted to it. I ain't going to lie. I want to feel that again. That experience is like none other.

"If I was to play, it's just to win another Super Bowl, but at the end of the day, it's still a business and it's got to make sense to me and my family."

Despite skipping voluntary organised team activities, Donald added he "probably" will be back for 2022.

But he said: "I don't need to play football to be fine. I'm fine.

"I was blessed to play this game, to make the money I made. The accomplishments I made in eight years, it's like I'm complete. If I can win another one, that's great. But if not, I'm at peace."

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.

The New York Rangers triumphed 6-2 away from home in Game 7 against the Carolina Hurricanes on Monday, securing their spot in the Eastern Conference Finals against the Tampa Bay Lightning.

It is the second consecutive series that the Rangers have had to come from behind in – coming back from a 3-1 deficit to defeat the Pittsburgh Penguins 4-3, before falling behind 3-2 against the Hurricanes and winning back-to-back games with their season on the line.

For a Game 7, it was relatively painless for New York, with first-period strikes to Adam Fox and Chris Kreider, before a Ryan Strome goal made it 3-0 Rangers at the end of the second period as goaltender Igor Shesterkin proved impenetrable early.

With the Hurricanes desperate for an early one in the third term, Kreider stuck the dagger in with his second goal to make it 4-0. Carolina finally got their first goal eight minutes into the last period through Vincent Trocheck, but any dream of a comeback was extinguished less than a minute later by Filip Chytil's reply.

Kreider, after scoring twice, was quick to pass the spotlight to who he felt was the match-winner, and highlighted how his Rangers refuse to lie down.

"Obviously, our goaltender [Shesterkin] was once again our best player," he said.

"I've kind of referred to us as cockroaches. We just didn't go away. 

"That's always been ingrained in the culture of every good team I've been on here. We just don't go away, regardless of the score and regardless of where the game is."

Also praising Shesterkin, Rangers coach Gerard Gallant said: "He made some key saves at key times – he made that 2-0 lead in the first period stand up."

Shesterkin himself said the early lead took the pressure off, and looked forward to his match-up against compatriot Andrei Vasilevskiy in net for the back-to-back Stanley Cup Champions, the Tampa Bay Lightning.

"We scored two quick goals and it helped me so much,' he said. "I just tried to [do] my job – stop the puck.

"[Vasilevskiy] is the best goalie in the world right now. I think it'll be a good battle."

Speaking to ESPN while still on the ice, Fox touched on the toughness of his side after now moving to 5-0 in elimination games this postseason.

"I think we're a resilient group," he said. "We're a young group, we have a lot of faith in each other in there, and when our backs are against the wall it seems like it brings out the best in us.

"These past two games have been a full-team effort, it took everyone to contribute, and I couldn't be prouder of the team.

"Maybe we're a little naive in there – we're just coming to play. We've got a young group, but guys who have been through it, too. 

"We don't want our season to end, and I think we just go in with that mentality, and its worked for us the past two [Game 7s]."

When asked about the impending matchup against the Lightning, Fox said he will not lose much sleep over his side's rest disadvantage.

"I'm not sure to be honest – obviously [the Lightning] getting a little rest is good for their guys, but we're in hockey mode," he said. "We're in playoff mode, and we want to keep the momentum rolling.

"It could be good for us, but obviously a good test as well."

Colorado Avalanche star Nathan MacKinnon did not shy away from the reality facing his side in the Western Conference Finals – calling Edmonton Oilers poster boy Connor McDavid "the best".

To advance through to the Western Conference Finals, the Avalanche swept the Nashville Predators in the first round, and then handled the strong challenge of the St. Louis Blues to win the series 4-2.

For the Oilers, they were forced to go seven games against the Los Angeles Kings in the first round, before making it look easier against the Calgary Flames, winning their second-round series 4-1.

MacKinnon is a star in his own right, seventh in the league in points per game (1.35), and the best player on the Western Conference's best team – but when asked about his side's plan to deal with reigning MVP McDavid, he said it would take more than one man.

"I'm not really thinking about [McDavid] a whole lot, but obviously I see that stuff," he said.

"I think he's the best, I've said it. I think he's been the best for a little bit now, and it's going to take a full team effort to stop him."

McDavid led the league in total points (123) and points per game (1.54), and has been named to the NHL First All-Star Team in four of his six seasons.

When he was asked about his side's plan to deal with MacKinnon, he opted to not mention his opposing star by name.

"They're a good team over there," he said. "I've learned that over the last couple of years. 

"This year is no different. They've got some real good players, and they're really good all around."

Avalanche defenseman Cale Makar was willing to dive a little deeper into what he thinks of the two stars.

"There's a lot of similarities between MacKinnon and McDavid," he said. "But at the same time, they're very different playing styles. 

"McDavid's very good off the rush, and very fast, and he's got the quick steps right at the beginning. 

"They're both such electric players, and McDavid's been the driving force for them as well as their other top guys.

"He'll be a good test, but we're all excited."

The man in charge of keeping McDavid off the scoresheet – Avalanche goaltender Darcy Kuemper – said he was also looking forward to testing himself against the best.

"It's a fun challenge for sure," he said. "[McDavid] is an electric, dynamic player. 

"He's creating every time he's on ice. Like [Makar] said, there's similarities between their games, but at the same time, they're different players. It's a fun challenge. 

"You want to face the best players in the world, and we're looking forward to it."

The St. Louis Cardinals received strong performances from two rookies as they defeated the San Diego Padres 6-3 on Monday.

After the Padres took an early 1-0 lead, rookie second-baseman Nolan Gorman hit his second career home run with a 403-foot, two-run shot to right-field.

Tommy Edman was the player who trotted the bases along with Gorman for his home run, and he added another run himself with an RBI single in the fifth inning to make it 3-1.

Austin Nola pegged one back for the Padres with a base hit in the sixth frame, before the red-hot Paul Goldschmidt gave the Cardinals some breathing room with a two-run home run, crushing one 414 feet over the left-field wall to extend the lead to 5-2. It also extended Goldschmidt's hitting streak to 21 consecutive games.

Future Hall-of-Famer and 39-year-old Cardinals legend Yadier Molina capped off a fun night for the home faithful with an RBI double to center-field in the seventh inning.

Packy Naughton gave the Cardinals a decent start on the mound, striking out four batters and allowing one run in his two-and-a-third innings, before rookie Andre Pallante came in and earned his first career win, pitching three-and-a-third frames for one earned run and five strikeouts.

Both the Padres and the Cardinals remain three-and-a-half games off the leaders in their respective divisions.

Valdez pitches complete game for Astros

Houston Astros starting pitcher Framber Valdez needed no help on the mound, pitching nine complete innings in his side's 5-1 win against the Oakland Athletics.

Valdez gave up just two hits and three walks, striking out seven, and was able to finish the job in 114 pitches.

With the bat, star Jose Altuve collected two hits, including a 394-foot, two-run homer in the fifth inning, while teammate Yordan Alvarez also had two hits, and both were massive.

Alvarez's first home run travelled 469 feet to center field, and his second was a 444-foot bomb to right-center – but he was not even close to Tuesday's biggest blast.

Sanchez crushes year's longest home run

The Miami Marlins lost 7-1 away against the Colorado Rockies, but the visiting side's one run was a memorable one, coming from the longest home run of the season.

With both sides still scoreless in the second inning, Marlins center-fielder Jesus Sanchez hooked a monstrous 496-foot solo home run deep over the right-field wall and over the third deck.

It was one of only four hits given up by Rockies starting pitcher Ryan Feltner, who finished with seven complete innings for one run and six strikeouts.

No Rockies hit home runs in the game, but both Connor Joe and Garrett Hampson hit triples.

Arizona Cardinals cornerback Jeff Gladney has died after being involved in a car accident in the early hours of Monday morning.

The Dallas County Sheriff's Office announced that at 2:28am, first-responders attended a scene where two cars collided.

One other person died in the crash. The second victim has not been identified as the incident remains under investigation.

The Cardinals confirmed Gladney's death in a brief statement.

"We are devastated to learn of Jeff Gladney's passing. Our hearts go out to his family, friends and all who are mourning this tremendous loss," the statement read.

Gladney, 25, was a first-round pick in the 2020 NFL Draft by the Minnesota Vikings after a glittering college career at TCU, where he became close friends with Philadelphia Eagles wide receiver Jalen Reagor.

Responding to the news, Reagor tweeted out: "Lost my brother, my best friend, my right hand man… ain't too much more I can take man damn! R.I.P Jeff Gladney, brother watch over me please."

J.J. Watt was one of several of Gladney's Cardinals teammates to also pay their respects, saying: "Horrifying news to hear this morning. Just tragic. Rest in peace Jeff."

Gladney's former team, the Vikings, also offered their condolences.

"We are saddened by the tragic death of former Viking Jeff Gladney," the franchise said. "Our hearts go out to his family and friends, as well as the Arizona Cardinals organisation and Jeff’s current and former teammates and coaches who are mourning his life lost much too soon."

Daniil Medvedev crashed out of the French Open in straight sets to Marin Cilic, who hailed the victory as one of the best of his career after producing a scintillating display on Court Philippe-Chatrier.

Second seed Medvedev was blown away 6-2 6-3 6-2 in just one hour and 45 minutes, with the 33-year-old Cilic not looking back after forcing successive breaks to wrap up the first set.

Having broken Medvedev's serve six games into the opener, the 2014 US Open champion did likewise en route to clinching the second set, with Cilic winning 90 per cent of first-serve points over the course of a dominant display.

If Medvedev still harboured hopes of a comeback at that point, they were swiftly dashed in the third set as Cilic maintained his relentless pace, breaking the world number two in each of his first two service games as he went on to record his first career win over the Russian.

Medvedev failed to force a single break point during a miserable outing under the floodlights, with the near-flawless Cilic not registering a single double fault as he reached his first grand slam quarter-final since the 2018 US Open.

Speaking on court after teeing up a last-eight meeting with Andrey Rublev, Cilic said the win was one of the best of his career.

"It was an absolutely fantastic match, from the first point until the last. I enjoyed the atmosphere, I enjoy the night sessions here," he said.

"I played incredible tennis, one of the best matches of my career, from start to finish, and I just enjoyed being here.

"We only have one opportunity to play this sport so I try to always give my best, even when things don't go my way.

"When you're working hard and when you're really persistent, really consistent with your training, good things come. It's a great feeling to be playing again like this."