Luka Doncic is hoping to play alongside Kyrie Irving for the first time on Saturday, calling his new team-mate "probably the best ball handler ever".

Doncic was forced to sit out the Dallas Mavericks' 122-114 win at the Sacramento Kings on Friday with a heel injury, but is hopeful of featuring in the second game of a double-header against the Kings.

Irving – who joined the Mavs from the Brooklyn Nets ahead of this week's trade deadline – recorded 25 points and 10 assists at Golden 1 Center, with Dallas scoring 45 points in the first quarter to take control.

The Mavericks traded Dorian Finney-Smith and Spencer Dinwiddie for Irving, and Doncic was sorry to see his former team-mates leave, but is excited to see what Irving can bring.

"We'll obviously miss them here, but Kyrie's Kyrie, man," he said prior to Friday's game.

"NBA champion. Probably the best ball handler ever in the game. Amazing player, and he's going to be fun to play with.

"I never played with a guy like Kyrie, so it's obviously going to be a work in progress. But I think it's going to be fine. We both can play on the ball.

"For me, I think it's going to be a learning process, for sure. Outside of my first season, I didn't play off the ball. But with a guy like him it's going to be different."

On his recovery from injury, the Slovenian added: "Hopefully [Saturday] I can be back. Still painful. But it's way better every day."

The feeling appears to be mutual, as Irving said after Friday's victory: "I'm excited to see what that looks like with Luka out there.

"I'm constantly out on those breaks, so as much as we can make the game easier for each other and keep the pace going, that would be a benefit for us.

"But I'm looking forward to seeing what that looks like with Luka out there and me running the wing, just shooters getting to their spots, and then if we don't have anything, just settling in the half court, we got some great options out there."

Thomas Muller might not be as crucial to Bayern Munich as he once was.

Indeed, he has featured only 12 times in the Bundesliga this season, making just nine starts.

Yet his next appearance, set to come against Bochum on Saturday, will see him overtake his namesake – the late, great Gerd Muller – for the record number of Bundesliga appearances for the club by an outfield player, with 428.

Ahead of breaking the record, he has started 371 of his 427 Bundesliga matches, tasting victory on 307 occasions and losing only 47 times. He has won 11 titles and has a 12th in his sights this year.

Since making his Bundesliga bow in 2008, Muller has played more times in the competition than any other player, while he has directly contributed to 296 goals (140 goals, 156 assists), 23 more than second-ranked Robert Lewandowski (238 goals, 35 assists).

Lewandowski and Muller formed a formidable duo at Bayern, though the latter has not always had an easy ride at the club.

To celebrate his impending achievement, Stats Perform takes a look at Muller's Bayern journey, one which has also included two Champions League triumphs.

Tipped for the top? Not so much

"Thomas Muller can't beat you with his close ball control. He can't beat you with his pace. And he can't beat you with his dribbling skills. He just beats you."

Those were the words of German sports journalist and author Uli Hesse when he described Muller in an article originally published in Eight By Eight magazine and then re-published by The Guardian.

Muller has never had the blinding pace of peak Cristiano Ronaldo; the imperious skill of Lionel Messi or the exquisite finishing prowess of Lewandowski. Perhaps that is why he is never really considered among the pantheon of modern-day greats?

But in fairness, that was never truly expected of him. Indeed, a year before he shot to stardom at the 2010 World Cup, Muller had made just five senior appearances, totalling 40 minutes, scoring once.

Yet in 2009, when it seemed as though Muller – not quite a number 10, not quite a striker – would be loaned out, Louis van Gaal installed him as a first-team regular. He featured in every Bundesliga game that season, scoring 13 times and providing six assists. "In my team, Muller always plays," said Van Gaal.

Muller carried that form into the World Cup, finishing the tournament as one of four top scorers with five goals as a young, exciting Germany side reached the semi-finals. 

The 4-2-3-1 in which Muller had thrived at Bayern, where he was flanked by Arjen Robben and Franck Ribery, was in vogue in South Africa, and along with Mesut Ozil and Lukas Podolski, he excelled behind club-mate Miroslav Klose.

Muller played every league game in the following two seasons, scoring 19 times, laying on a further 18 goals and creating 118 chances. He earned the nickname "Raumdeuter" – "an interpreter of space".

Even still, Muller was not the star of that Bayern side. Those were on the flanks, in the form of Robben and Ribery, and then up front when Lewandowski joined, yet over the next three seasons he put up brilliant numbers, hitting 20+ combined goals and assists in each campaign through to 2015-16.

As part of that span, he helped Bayern to Champions League glory in 2013, beating Lewandowski and Dortmund in the final at Wembley.

Hard times hit

Pep Guardiola had certainly got the best out of Muller, who netted 20 Bundesliga goals in the Spaniard's final season in Munich. Yet under Carlo Ancelotti, he failed to spark, at least in front of goal. 

Muller went 999 minutes without a Bundesliga goal and only scored five times in the top tier in Ancelotti's sole full season at Bayern (2016-17), underperforming his expected goals (xG) of 7.8. He finished the season with 12 league assists, however – a career-best at that stage.

If that hinted at what was to come from Muller Mk.II (more on that to come), there was no doubting "Raumdeuter's" shine had worn off slightly, with Thiago Alcantara often preferred in an advanced midfield role.

Muller defended Ancelotti when the Italian was dismissed in September 2017, though it was reported he was one of five senior players to demand a change in coach.

Jupp Heynckes took charge and Muller finished the campaign with 22 goal involvements, only two less than in the 2012-13 season in which Heynckes guided Bayern to the treble.

But matters did not improve in the 2018-19 season, in which Muller was deemed surplus to requirements by Germany coach Joachim Low and he struggled for his best form at club level under Niko Kovac.

Muller's time comes again

A second coming arrived in the pandemic-hit 2019-20 campaign; Kovac was sacked, Hansi Flick took over, and Muller was back at his best, relishing a second Champions League triumph, as Paris Saint-Germain were beaten in the final.

Yes, the goal tallies weren't as high as in his early 2010s peak, but in the three seasons between 2019-20 and 2021-22, Muller provided 57 assists in the league.

His accumulative expected assists (xA) stood at 38, suggesting he benefitted from the expert finishing of Lewandowski and Co., but he engineered 261 chances across 97 appearances (2.7 per game). Not bad.

The "Raumdeuter" was back. Whether playing behind Lewandowski, or on the right-hand side of Bayern's four-man attacking unit, he caused constant havoc, while in the 2020-21 season he also boasted his best shot conversion rate (21.6).

This season has not gone as smoothly as Muller would have hoped. Lewandowski's departure to Barcelona deprived him of his partner in crime, and Julian Nagelsmann has often gone with Jamal Musiala, Germany's next big hope, as a number 10.

Injuries haven't helped either and Muller endured a difficult campaign as Germany crashed out of the World Cup. 

Will there be a third coming? Maybe not. Perhaps this is the beginning of the end. But ahead of his record-breaking appearance, there's no doubt "Raumdeuter" has to go down as one of Bayern's greatest.

The Milwaukee Bucks made it 10 wins on the bounce as they beat the Los Angeles Clippers 119-106, though Jrue Holiday had to be reminded of the fact.

Giannis Antetokounmpo was again the star of the show at the Crypto.com Arena, scoring 35 points along with eight rebounds and six assists, while Brook Lopez recorded 15 rebounds to go with his 22 points.

Antetokounmpo has scored 373 points during the successful 10-game period, the second-most points during a 10-0 stretch in NBA history, behind only Wilt Chamberlain, who had 416 as a rookie in 1959-60.

Asked after the win about the growing number of influential overseas players in the NBA, the Greek was glowing in his praise for his fellow international stars.

"It's been incredible," he told reporters. "It doesn't really matter where you're from right now, guys can come and compete and win games, guys can carry teams, you can be a franchise player.

"I feel like when I came in 10 years ago it was kind of hard, you saw I think only Dirk [Nowitzki] but now it's way more, from Luka [Doncic], to [Nikola] Jokic, from [Joel] Embiid, from [Pascal] Siakam, me, [Rudy] Gobert, both of the Bogdanovic's [Bojan and Bogdan], you see guys that are stepping up and helping their team win.

"People before set the path for us... and we have to set the path for the next generation, for people from overseas that 'you can come to the NBA and be that guy'."

Meanwhile, Holiday – who ended the game with 19 points – admitted he had not even realised he and his team-mates had won 10 in a row.

"There's a point in the season when things get repetitive, and winning has been," he said after the victory, emphasising the calm focus the Bucks have had in the last few weeks.

Bucks coach Mike Budenholzer was pleased with his team after they followed up wins on the road over the Portland Trail Blazers and Los Angeles Lakers with another against the Clippers.

"The guys' focus has been good, we're obviously in a good rhythm, it's good," he said.

"Now we have a couple of days without a game, catch up on our bodies and things like that so it was a very good road trip for us."

Friday marked two games with Kyrie Irving in the line-up, and two wins for the Dallas Mavericks as they beat the Sacramento Kings 122-114 on the road.

Irving – who was acquired before the trade deadline in exchange for Spencer Dinwiddie, Dorian Finney-Smith and three draft picks – led the Mavericks in scoring for the second game in a row as superstar Luka Doncic continues to recover from a heel injury.

He had 25 points against the Kings on five-of-14 shooting, hitting all 12 of his free throws, while also tying his season-high with 10 assists.

Irving was supported strongly by 22-year-old emerging Australian Josh Green, who chipped in 17 points on seven-of-12 shooting and a season-high seven assists, and rookie Jaden Hardy hit four of his five three-point attempts off the bench.

The Mavericks had been flailing without Doncic, having lost the first six games he missed this season, but they have now won three in a row during his current absence.

For the Kings, De'Aaron Fox was terrific with a game-high 33 points on 10-of-16 shooting, adding six rebounds and five assists, while All-Star selection Domantas Sabonis had 18 points, 11 rebounds and seven assists.

With the victory, the Mavericks are now 31-26, sitting fourth in the Western Conference, while the 31-24 Kings are third.

Giannis accomplishes feat not seen since Wilt

The Milwaukee Bucks are the hottest team in the NBA and collected their 10th consecutive win with a 119-106 triumph against the Los Angeles Clippers.

Giannis Antetokounmpo led the way with 35 points (13-of-25 shooting), eight rebounds, six assists and two steals, giving him a total of 373 points during the 10-game winning streak. That is the most points by one player during a 10-game winning streak since Wilt Chamberlain's 416 during his rookie season in 1959-60.

At 39-17, the Bucks are just one game behind the 40-16 Boston Celtics in the race for the best record in the Eastern Conference, and the league.

Embiid dominates the Knicks

Joel Embiid was unstoppable as his Philadelphia 76ers defended home court 119-108 against the visiting New York Knicks.

Embiid scored a game-high 35 points on 14-of-18 shooting, and his field goal percentage of 77.8 set a new season-high. He also added 11 rebounds, six assists, two steals and a block.

James Harden delivered, dishing a game-high 12 assists to go with his 20 points (seven-of-17) and eight rebounds, while Tyrese Maxey exploded for 27 points (nine-of-16) off the bench.

The 76ers (35-19) climbed up to third place in the East, while the Knicks (30-27) occupy the seventh seed.

World number eight Taylor Fritz is two wins away from his first title of the season after surviving a tough test against Marcos Giron 7-6 (9-7) 3-6 6-3 in Friday's quarter-final at the Dallas Open.

Fritz, who at 25-years-old is seeking the fifth ATP singles title of his career, allowed seventh-seed Giron only one break point opportunity for the entire match. Fritz himself only created two such opportunities, and further illustrating the closely-fought nature of the battle, Fritz edged the total point count 86-85.

With the win, Fritz booked his place against China's Yibing Wu in the semi-final after the 23-year-old defeated 34-year-old French veteran Adrian Mannarino 6-3 6-4.

The other semi-final will be an all-American showdown after J.J. Wolf upset second seed Frances Tiafoe 4-6 6-3 6-4, and 37-year-old John Isner proved too much for Ecuador's Emilio Gomez in a 7-6 (10-8) 7-5 victory.

Meanwhile, Spain's Albert Ramos-Vinolas is one match away from a final in his home country after defeating Joao Sousa 6-4 2-6 6-1 in the quarter-final of the Cordoba Open.

Ramos-Vinolas will play Argentina's Federico Coria for a spot in the decider after he emerged victorious 6-3 3-0 (ret) against compatriot Francisco Cerundolo.

Heading into the quarter-finals, Francisco and his brother Juan Manuel Cerundolo were on a collision course to meet in the final, but now both are eliminated after 21-year-old Juan Manuel fell 6-7 (5-7) 6-4 6-0 to Bolivia's Hugo Dellien.

Dellien will play fourth seed Sebastian Baez in the other semi-final after eliminating Chile's Tomas Barrios Vera 6-1 3-6 6-1.

Scottie Scheffler won his first PGA Tour title 12 months ago at the Waste Management Phoenix Open, and he is looking to defend that crown as he heads into the weekend with a two stroke lead at 10 under.

A large chunk of the field still have between five and eight holes remaining before they complete their second round, with a delay on Thursday creating a backlog as players had to finish their first round early Friday morning.

Scheffler was part of the early group and followed his opening 68 with a seven-under 64, and he was the only player to shoot seven under on his second trip around TPC Scottsdale.

It is shaping up as a tantalising battle at the top of the leaderboard after Jon Rahm's 66 clawed his way into a tie for second at eight under, where he is joined by round-one leader Adam Hadwin, who still has eight holes to play.

Im Sung-jae will have his sights set on posting the best second-round score, with time being called while he was six under through 12 holes, and tied for fourth with Wyndham Clark at seven under overall.

The only other player with a second-round score of six under or better was Venezuela's Jhonattan Vegas, rebounding strongly from an even-par opener, and he has four holes remaining to try and match Scheffler's heroics. 

Also in a tie for sixth with Vegas are former world number one Jason Day and current world number six Xander Schauffele, while the dangerous duo of Tom Kim and Jordan Spieth are one further back at five under.

Major champions Justin Thomas and Rory McIlroy are still in the hunt at three under, Viktor Hovland is at two under, and Hideki Matsuyama is at one under with five holes to play.

Miami Dolphins quarterback Tua Tagovailoa expressed gratitude to the team for an extended stay in concussion protocol.

The third-year quarterback was diagnosed with two separate concussions this season and was limited to 12 games. He hit the back of his head on the ground on both occasions.

Tagovailoa first entered concussion protocol in September after he was knocked unconscious during a 27-15 loss to the Cincinnati Bengals. He was taken off the field on a stretcher and didn't return until nearly a month later.

"For concussion protocol, I think the team did me the biggest service throughout that," he told USA Today on Friday. "They never allowed me to go through protocol normally until the season was done. So that’s why it might have seemed like it took forever, but they were just protecting me from myself. And me and my family are very thankful to the Dolphins.

"But it really entailed a lot of exertion, so like running, ocular and vestibular movements, so like balance, proprioception – things like that. Having went to see a doctor in Pittsburgh, got clear from him and then had to do a written test, memorisation."

Tagovailoa took another hard hit four days before the Cincinnati game during a win over Buffalo. He appeared to show concussion symptoms, but was evaluated and stayed in the game, drawing widespread criticism of why he was allowed to return.

He entered protocol for the second time on December 26, one day after a 26-20 victory over the Green Bay Packers. He sat out the remainder of the season, including Miami’s playoff loss to the Buffalo Bills.

Tagovailoa said he is tired of being asked about his concussions, though he understands where people are coming from.

"For one, people haven't heard from me in however long after the incident, and I would say another thing is some people are actually genuinely worried about my health," he said. "I hear people telling… people that are in my close circle, like, 'Hey, you should retire, hey you should do this' – and I feel like I’ve heard it all.

"But I think I’ve had all the information that I need to move forward with the decision that I made with me and my wife and my family, and understanding that you're playing this sport, and understanding knowing the precautions that these things can happen. It's football. It's a physical sport."

Dolphins general manager Chris Grier and head coach Mike McDaniel said Tagovailoa will be the team’s starting quarterback in 2023.

The four-team trade between the Golden State Warriors, Detroit Pistons, Atlanta Hawks and Portland Trail Blazers is at risk of falling through after Gary Payton II failed his physical with the Warriors on Friday.

Payton, who was a member of the Warriors' championship-winning squad this past season before joining Portland in free agency, was set to return to Golden State after they shipped off James Wiseman to the Pistons, while Saddiq Bey went from Detroit to Atlanta, and the Trail Blazers received Kevin Knox and five second-round draft picks.

A key part of the deal for the Warriors was shedding Wiseman's contract, with the franchise's status as a luxury tax repeater meaning they were going to have to cough up over $100million total to cover his $9.6m salary this season and $12.1m in 2023-24.

However, the Warriors are now faced with the option to void the deal entirely after it was revealed during Payton's physical that his abdominal injury – which has limited him to 15 appearances this season – will keep him out for "up to three months", per The Athletic's Shams Charania.

It seems unlikely that the Warriors would bring Wiseman back into the fold after making the tough decision to cut ties with their former second overall pick, and Payton's timeline should mean he can return this season if the Warriors are a playoff team.

They will have until Saturday to decide whether to finalise the deal or not.

Steve Spagnuolo is the definition of a football lifer.

He's been in coaching since 1981, when he took on a job as a graduate assistant at the University of Massachusetts and, since being appointed as a defensive assistant on Andy Reid's original Philadelphia Eagles staff in 1999, he has developed a reputation as an aggressive coach who is not afraid to send the house in order to get results.

Now 24 years on, he is again on coach Reid's staff, having served as the defensive coordinator of the Kansas City Chiefs since 2019. That description perhaps does not paint a completely accurate picture of a coach who is more versatile in his approach than he is given credit for.

Spagnuolo will indeed go on the attack. In the 2022 regular season, only four teams blitzed with six or more pass rushers more frequently than the Chiefs, who did so 6.6 per cent of the time.

But the fact his defense is set to go against the Eagles' offense in Super Bowl LVII is in part a tribute to Spagnuolo's malleability.

The Chiefs were in the top half of the NFL when it came to overall blitz rate in the regular season, but their rate of 26.9 per cent was only enough for 15th in the NFL.

Kansas City sent four pass rushers 70.8 per cent of the time when defending aerial attacks, but they still led the NFL in pressures with 299.

In other words, Spagnuolo's defense can win with the blitz, but it can also succeed frequently getting pressure with just four down linemen, which is critical for every defense in an era where two-high safety coverages that protect against explosive plays have never been more prevalent.

The Chiefs' defense finished the regular season as the eighth-best by yards per play allowed and ranked ninth by Stats Perform's Efficiency Versus Expected (EVE) metric.

It is in the postseason, though, where Spagnuolo's defenses continually come alive.

That was the case in 2007 when his New York Giants defense held the finest offense in New England Patriots history, one that propelled them to an beaten 16-0 regular-season record, to just 14 points in Super Bowl XLII.

His first season with the Chiefs ended in Super Bowl glory as they swarmed Jimmy Garoppolo and the San Francisco 49ers late in the fourth quarter in an underrated aspect of Kansas City's 31-20 comeback win in Super Bowl LIV. In the 2020 postseason, only a Tampa Bay Buccaneers team that ruined the Chiefs' hopes of a repeat at the final hurdle had more pressures than Kansas City's 55.

And this postseason the Chiefs have again risen to the challenge on defense.

The Chiefs have racked up seven sacks in the postseason, second only to the Eagles, and tallied 23 pressures of Cincinnati Bengals quarterback Joe Burrow in the AFC Championship Game, the most crucial being a sack by Chris Jones that gave the ball back to Patrick Mahomes for a game-winning drive in the fourth quarter.

Spagnuolo, though, does not appear interested in taking credit for the continual joy his defenses find in the playoffs, pointing more to the impact of players like Jones than any schematic wizardry.

"I always say this, what you've done in the past or prior games doesn't mean anything going into these games, it's all about our guys stepping up and doing it again," said Spagnuolo on Thursday. 

"Chris Jones, if he's having the game he had last week [in the AFC Championship Game] that certainly helps us, we need our best players to play their best football and I think it comes back to those guys, I think that's why in the big moments we've been able to do that.

"None of that matters now, it's a whole different game and different gameplan, hopefully we can find 60 more minutes of good football."

Speak to the Chiefs' defenders, however, and they won't hesitate to wax lyrical about their coach's prowess for putting them in positions to thrive.

Rookie cornerback Trent McDuffie has enjoyed an excellent rookie season, allowing a combined open percentage across man and zone coverage of 21.54 that is tied for the fourth-best among all corners, according to Stats Perform data.

McDuffie credits Spagnuolo's paternal influence and the varied way in which he uses his defensive backs as key reasons why he has thrived in year one.

McDuffie told Stats Perform: "He's very detailed, which could be tough at times because when you make one little mistake he catches it and it's like 'man yeah I was in the wrong', but he's such a loving dude, he's become such a father figure for me at least, I don't think I could have been here without just the guidance from him and the wisdom he's given me.

"I just love the mentality that our defense is aggressive, we are going to attack the offense, if you're a defensive player knowing you have an offensive gear like 'we're going to go attack the offense', it makes the game much more fun, because you can do so much more. I'm blitzing, I'm playing zone, I'm playing man. He's allowed me to do so much in the defense."

The numbers reflect McDuffie's words. The Chiefs have predominantly dealt in the kind of two-deep safety coverages that have proliferated across the NFL because of the threat posed by their own quarterback, Patrick Mahomes.

Cover 4, Cover 6 and Cover 2 are the coverages in which they have primarily lived, however, they have also played Cover 2 man, where every coverage defender except for the two deep safeties plays man coverage, on 8.92 per cent of pass defense snaps, well above the league average of 2.7 per cent.

Kansas City's defense does often get extremely aggressive when blitzing, playing Cover 1 man, where every coverage defender plays man except for a deep safety, on 25.24 per cent of blitzes, and Cover 0 – where there are no deep defenders – on 18.57 per cent of blitzes.

But there are still a significant amount of zone blitzes mixed in. The Chiefs run quarters (Cover 4) when blitzing 19.52 per cent of the time and Cover 2 on 9.52 per cent of blitzes.

Spagnuolo does look to 'attack the offense', but he takes a multi-faceted approach to doing so, one which consistently pays off in high-leverage situations.

The Chiefs have 27 sacks in the postseason since 2019, 16 of which have come in the second half or overtime, with five in the final two minutes.

Perhaps it is therefore Spagnuolo's timing that is the foundation for the success of his playoff defenses.

Against the Eagles, picking his spots will be crucial.

Aggression will almost certainly need to be tempered given Eagles quarterback Jalen Hurts' aptitude for capitalising on attack-mode defenses through his prowess running the zone-read, the read-option and the run-pass option.

It sets up a fascinating battle between arguably the NFL's most diverse and devastating offense, which consistently makes life easy on its quarterback, and a defense that is significantly more dynamic than many believe and excels at putting quarterbacks in difficult positions in the most important moments.

For Spagnuolo, the challenge is to craft a gameplan that maintains the attacking tendencies of his defense while protecting against the array of dangers Hurts presents.

"There's a lot of responsibility football when you play that kind of offense," Spagnuolo said.

"If we can be good on first and second down to get them in the long third downs, then maybe we can do that [attack], short of that you're always facing the possibility of a run or an RPO on any down and distance, and if you're doing something, you know it could be a big play for you, but it might be a really big play for them."

It's quite the dilemma for Spagnuolo to solve. Fortunately for the Chiefs, history is on the side of him succeeding.

The Houston Astros locked up World Series hero Cristian Javier on a five-year contract extension on Friday worth $66million.

First reported by Chandler Rome of the Houston Chronicle, securing the long-term services of their 25-year-old budding ace was one of new Astros general manager Dana Brown's "foremost objectives during his first month on the job".

After primarily operating as a relief pitcher in 2021, with only nine starts among his 36 total appearances, Javier was promoted to a full-time starter in 2022.

He made 25 starts, and his 2.54 ERA was the second-best on the team among players to pitch at least 100 innings, trailing only AL Cy Young Award winner Justin Verlander (1.75 ERA).

The Dominican-born Javier made headlines in June when he struck out 13 batters in a combined no-hitter at Yankee Stadium, and his star went up another level in the postseason.

In Game 4 of the World Series against the Philadelphia Phillies, Javier threw six no-hit innings to set up only the second World Series no-hitter in MLB history.

From his two combined starts against the Yankees and the Phillies in the postseason, Javier pitched 11-and-a-third innings for 14 strikeouts, one hit, five walks and no runs.

According to ESPN's Jeff Passan, the new deal will pay Javier – who has never made more than $749,100 in any of his three seasons so far – $3m plus a $2m signing bonus in 2023, $7m in 2024, $10m in 2025, and $21m in both 2026 and 2027 when he would have been eligible to enter free agency.

Open Sud de France top seed Holger Rune stayed on course to make the final in Montpellier after a straight-sets defeat of Gregoire Barrere.

Last year's Paris Masters champion Rune, who is in the hunt for his first title of the season, beat the Frenchman 7-6 (7-2) 7-6 (7-5) and is yet to drop a set in the tournament.

The 19-year-old looks sharp, but so too does Jannik Sinner. Two years Rune's senior, the Italian made light work of his good friend and compatriot Lorenzo Sonego on Friday.

Sinner took just over 90 minutes to triumph 6-4 6-2 and tee up a semi-final with history-making 18-year-old Arthur Fils.

Fils, the world number 163, beat Quentin Halys to become the youngest Frenchman to reach a tour-level semi-final since Richard Gasquet in 2004.

"I have seen him [Fils] play here at this tournament," Sinner said of Fils, as quoted by the ATP Tour's official website.

"He is very strong physically already. He understands the game very well. He started off the year very well, so it is going to be an interesting match for sure."

Sinner will be the favourite despite Fils' hot streak, while Rune will go up against Maxime Cressy in a rematch of their Australian Open second-round match.

Cressy went down 7-5 6-4 6-4 in that meeting in Melbourne last month, though has the chance for revenge after seeing off Borna Coric 7-6 (7-2) 6-4.

Tom Brady has filed his retirement letter with the NFL and National Football League Players Association (NFLPA), effectively rubber-stamping the end of his professional career, according to reports.

The veteran quarterback originally announced his retirement last year following two seasons with the Tampa Bay Buccaneers, before walking back on his decision.

Following Tampa Bay's defeat in the Wild Card round to the Dallas Cowboys last month, however, the 45-year-old announced he was to quit for good.

On Friday, ESPN's Adam Schefter reported that Brady has written to the league and the NFLPA to formally confirm his decision to retire.

The move makes the seven-time Super Bowl winner eligible for the Class of 2028 in the Pro Football Hall of Fame, to which he is likely to be an immediate inductee.

Across a two-decade-plus tenure following his selection by the New England Patriots, Brady became one of the NFL's undisputed greats.

During his time in New England he won six Super Bowls, before adding a seventh ring to his collection during his spell in Florida with the Buccaneers.

Brady is set to take up a role as a broadcaster with Fox Sports for their NFL coverage following his retirement, though he will not start in the role until 2024.

He is due to instead take a year out from the sport, missing the 2023 season in all capacities, before he joins the commentary booth the following year.

J.J. Watt, the former Houston Texans and Arizona Cardinals defensive end who announced his retirement in December, quoted tweeted Schefter's report with the caption: "I was unaware there was paperwork... Definitely not gonna [sic] fill that out, but definitely retired."