Novak Djokovic’s ATP Finals win on Sunday rubber-stamped him as the year-end world number one for a record eighth time and took him to 400 total weeks at the top of the rankings.

Here, the PA news agency looks at how his record compares to the greats of the game.

Djokovic already had more year-end number one rankings than any other male player, with his eighth meaning he now matches the record set by Steffi Graf on the WTA Tour.

The Serbian finished both 2011 and 2012 top of the pile, with another pair back to back in 2014 and 2015. Andy Murray and Rafael Nadal interrupted his dominance in 2016 and 2017 respectively but Djokovic was back on top in 2018, 2020, 2021 and now this year.

Pete Sampras is his nearest challenger on the ATP Tour with six year-end number one rankings, all in successive years from 1993 to 1998, with five each for Jimmy Connors, Roger Federer and Nadal.

Djokovic has pulled ahead of Martina Navratilova, who had seven to trail Graf by one on the WTA Tour where Serena Williams and Chris Evert rank next on five.

Djokovic is the first player, male or female, to spend 400 weeks on top of their tour’s rankings.

Graf is closest behind with 377 weeks, followed by Navratilova and Williams with Federer the second male player in that chart at 310 weeks – the last player, male or female, above 300.

Perhaps the most remarkable aspect of Djokovic’s dominance is how the 36-year-old has stayed at the top so long.

He has 177 weeks as number one in his 30s, more than any male player and trailing only Williams’ 196 overall. Nadal is next on that list with just 68 weeks.

Djokovic is the oldest world number one, male or female, other than Federer. The Swiss star’s final day at the top was June 24, 2018, when he was 36 years and 320 days old – should Djokovic top the rankings on or after April 6 next year, he will also claim that record.

The ATP number one ranking changed hands seven times this year as Carlos Alcaraz emerged as a serious rival to Djokovic.

The 20-year-old Spaniard beat Djokovic in the Wimbledon final to deny him a calendar-year Grand Slam and enjoyed four separate spells at number one.

As 2022 year-end number one, Alcaraz held that spot until January 29. He enjoyed another two-week spell in March and April, three from May 22 to June 11 before surrendering top spot to Djokovic for a fortnight, then another 11 weeks from June 26 to September 10 before Djokovic took over for the remainder of the year.

It is the most lead changes since 1999 when Sampras had four spells and Andre Agassi two, with one each for Carlos Moya, Yevgeny Kafelnikov and Pat Rafter making for eight lead changes.

The ATP record is 10 lead changes in 1983, with John McEnroe, Jimmy Connors and Ivan Lendl battling for top spot. The WTA Tour has never had more than seven lead changes in a single year, hitting that mark in 1995, 2002 and 2017.

Novak Djokovic emphatically gained revenge over Jannik Sinner to win a record-breaking seventh ATP Finals crown in Turin.

Five days after losing to Sinner in the group stage, Djokovic was in ruthless form from the outset as he lost just two points on serve in winning the opening set 6-3 in 38 minutes.

The world number then raced into a 2-0 lead in the second before Sinner saved three break points in the third game to bring the contest to life.

Roared on by the partisan crowd, Sinner finally got to grips with the Djokovic serve and forged two break points in the sixth game, only for the Serbian to save both and maintain his advantage.

Sinner held serve in a marathon seventh game but, after Djokovic did likewise to lead 5-3, the match ended on an anticlimactic note with a Sinner double fault.

“It’s very special,” Djokovic, who had shared the record of six titles with Roger Federer, said on Amazon Prime. “One of the best seasons I’ve had in my life no doubt.

“To crown it with a win against the hometown hero Jannik, who’s played amazing tennis this week, it’s phenomenal.

“I’m very proud of the performances these last two days against (Carlos) Alcaraz and Sinner, probably the best two players in the world next to me and (Daniil) Medvedev at the moment.

“The way they have been playing I had to step it up, I had to win the matches and not wait for them to hand me the victory and that’s what I’ve done.

“I played tactically different today than in the group stages against Jannik and just overall a phenomenal week.”

Earlier on Sunday, Britain’s Joe Salisbury and American partner Rajeev Ram had successfully defended their doubles title with victory over Marcel Granollers and Horacio Zeballos.

Salisbury and Ram won 6-3 6-4 in 69 minutes to extend their winning streak in Turin to 10 matches.

“I think we’ve got better throughout the week,” Salisbury said. “I think that was our best match, maybe along with the semi-final yesterday.

“I think we’ve served well and not got broken many times. We did that really well and managed to take the few chances we had today. I think we got a little bit of luck as well, but it seems like we get it in this place.”

Liam Broady has been called up to replace an injured Andy Murray in the Great Britain team for next week’s Davis Cup finals in Malaga.

Former Wimbledon and US Open champion Murray is sidelined due to a minor shoulder injury, the Lawn Tennis Association announced.

And Broady now takes his place ahead of the quarter-final clash against Serbia on November 23.

“I’ve picked up a minor shoulder injury which means I won’t be able to take part in the Davis Cup,” Murray said on X, formerly known as Twitter.

“I’m gutted not to be part of the squad, but my focus is now on rehab and getting ready for the new season.”

Murray’s absence is a second setback for the British team after Dan Evans withdrew earlier this month because of a calf muscle injury.

Britain’s Davis Cup captain Leon Smith called up Joe Salisbury in place of Evans, with Broady now now teaming up alongside Salisbury, Cameron Norrie, Jack Draper and Neal Skupski.

Britain’s appointment with Serbia is the last of the quarter-finals. In the other ties, Canada face Finland, the Czech Republic meet Australia and Italy take on the Netherlands.

Andy Murray has been ruled out of the Great Britain team for next week’s Davis Cup finals in Malaga.

The 36-year-old former Wimbledon and US Open champion is sidelined due to a minor shoulder injury, the Lawn Tennis Association confirmed.

Britain play quarter-final opponents Serbia on November 23.

“I’ve picked up a minor shoulder injury which means I won’t be able to take part in the Davis Cup,” Murray said on X, formerly known as Twitter.

“I’m gutted not to be part of the squad, but my focus is now on rehab and getting ready for the new season.”

Former British number one Elena Baltacha announced her retirement from tennis on this day in 2013.

Baltacha was Britain’s top-ranked player for 132 weeks between 2009 and 2012 and reached a career-high ranking of 49 in 2010, but subsequently struggled with injury.

The Kyiv-born Scot died of liver cancer in May 2014 at the age of 30.

A Fed Cup stalwart, Baltacha’s CV also contained wins over top-10 players Li Na and Francesca Schiavone, while her best grand slam performances saw her reach the third round at the Australian Open in 2005 and 2010 and at Wimbledon in 2002.

“It just feels it’s the right time,” Baltacha said when announcing her retirement.

“My body has taken such a bruising over the last 16 years and that’s finally taken its toll.

“I have had some amazing experiences through playing tennis – some incredible highs and some very low lows – and I wouldn’t change any of them, but now my mind and my body are telling me it’s time to move on to a new phase of my life.

“I still absolutely love tennis and I want to take that passion and put it into learning to be the best coach I can be so that I can take all my experiences as a player and use that to help develop the next generation of British tennis players.”

Carlos Alcaraz defeated Daniil Medvedev to set up a tasty ATP Finals clash with Novak Djokovic.

Having lost his opening match to Alexander Zverev, Alcaraz knew only victory over previously unbeaten Medvedev would be enough to qualify for the semi-finals.

He achieved the feat in style, wrapping up a 6-4 6-4 victory to join the Russian in the last four on his debut in Turin.

Alcaraz’s superior sets record means he tops the group and will face Djokovic in a rematch of their unforgettable Wimbledon final, while Medvedev meets fourth seed Jannik Sinner, the only player yet to lose a match.

Medvedev had already qualified for the last four but there was still plenty on the line in terms of prize money and ranking points, and ultimately he could not match the all-round quality of Alcaraz, who roared with delight when he clinched victory.

“The most important thing that I did today is to stay strong mentally,” he told Amazon Prime Video.

“There were a few games with my serve that I was struggling a little bit, his return game is amazing and he puts so much pressure on you. I think to stay calm, to stay strong mentally in those moments was the key.”

This will be a fourth meeting of the season between Alcaraz and Djokovic, with the young Spaniard claiming the Wimbledon crown but losing out at the French Open and in Cincinnati in August.

“It’s one of the most difficult challenges that I’m going to face, facing Novak in this tournament that he has won six times,” said Alcaraz.

“Obviously Novak is Novak, he’s the best player in the world right now. I’m going to put my best tennis (out there) and I’m going to enjoy it. I’m excited.”

Novak Djokovic defeated Hubert Hurkacz in his final round-robin match at the ATP Finals but must wait to see if he qualifies for the last four.

The defending champion bounced back from Tuesday’s loss to Jannik Sinner to see off Hurkacz, a replacement for the injured Stefanos Tsitsipas, 7-6 (1) 4-6 6-1.

However, by dropping a set, Djokovic put the ball in Holger Rune’s court, with the Dane now knowing that victory over Sinner on Thursday evening would send him through and eliminate the world number one.

Sinner, meanwhile, is guaranteed to become the first Italian to make the semi-finals at the prestigious tournament irrespective of the result of his final group match.

Hurkacz knew going into the match that he was not able to progress but, with 200 ranking points and more than £300,000 in prize money on the table, there was still plenty to play for.

A very tight first set went the way of Djokovic thanks to a flawless tie-break but Hurkacz, who had lost all six previous matches against the Serbian, broke serve in the fifth game of the second and held his advantage to level the match.

Djokovic dominated the decider but he is now relying on Sinner to do him a favour.

Carlos Alcaraz snapped a three-match losing streak as he beat Andrey Rublev  7-5 6-2 in his penultimate round-robin contest of the ATP Finals in Turin.

It was the first encounter between the Spaniard and Russian, with the latter hoping to bounce back from Monday’s loss to compatriot Daniil Medvedev.

Instead he found himself pinned back by world number two Alcaraz, who never faced a break point and kept his hopes of advancing from the the Red Group alive with his first win at the year-end event after missing the last edition with an abdominal injury.

Alcaraz’s critical break came in the 11th game of the first set, during which he dropped just one point on his first serve and soon his opponent began to unravel.

Rublev dropped his serve to start the second set and could not rein in his reaction as he slammed his racquet against his knee with such force he drew blood, mopping it up with a towel at his chair before returning to the court.

It was all too much to overcome as Alcaraz, who finished with 21 winners to 11 unforced errors, sealed the 74-minute victory with his first match point.

The 20-year-old, who improved to 1-1 following his opening loss to Alexander Zverev, will face Medvedev to conclude the group stage on Friday while Rublev will take on Zverev.

Alcaraz told the ATP website: “It was a totally different match and level from me. This is the level I have to play if I want to give myself a chance in this amazing tournament.

“Yesterday was a good day for me in practise to find the level I needed to show today and I think I did pretty well. I am very happy with my level.”

Jannik Sinner came of age at the ATP Finals in Turin with a first career victory over world number one Novak Djokovic.

The 22-year-old Italian won a three-hour marathon 7-5 6-7 (5) 7-6 (2) in a match of high tension and tremendous quality.

Defending champion Djokovic next faces Poland’s Hubert Hurkacz on Thursday in his final group match as he bids to reach the semi-finals.

In front of a raucous home crowd, Sinner grabbed the crucial break in the 11th game, despite finding himself 40-0 down, and then held to love to take the first set.

Djokovic, on a 19-match winning streak, took the second set to a tie-break and was twice a mini-break down before levelling the match, cupping his ear to the spectators.

World number four Sinner then played a stunning return game, breaking Djokovic to 15 with a punishing forehand to move 4-2 up in the third.

But with two hours and 40 minutes on the clock, Djokovic finally broke his young opponent for the first time in the match.

At 5-6 Djokovic began conducting the jeering crowd from his seat at the changeover.

The six-time ATP Finals champion had won 30 tie-breaks this season but number 31 proved elusive as Sinner moved 5-0 up before sealing a statement win with a smash.

“I feel I’m a bit more confident in certain moments but I still have to learn many things,” he said on Amazon Prime.

“I think I was really brave and intelligent, especially in the third set. I think we both played really well.

“It means a lot to me. When you win against the world number one who won 24 grand slams it’s up at the top.”

The afternoon match ended prematurely when Stefanos Tsitsipas retired after just 15 minutes, handing Holger Rune his first win.

Denmark’s Rune, 20, was leading 2-1 when Greek world number six Tsitsipas pulled out due to a back injury.

Tsitsipas was forced to withdraw from the tournament and was replaced by Hurkacz.

“Unfortunately, I felt terrible on the court. I did what I could do in the best possible way to be ready and fit for this match, but it didn’t work out for me,” Tsitsipas, the 2019 champion, said in his press conference.

“It kills me not to be able to finish this tournament, the one that I’ve prepped for for so long.”

Wimbledon chiefs are hoping Wandsworth councillors will reject the recommendations of planning officers and back their expansion plans at next week’s meeting.

The project, which involves the construction of 38 new courts in neighbouring Wimbledon Park including an 8,000-seat show court, has met with significant protest from some local residents.

The All England Club achieved a major victory last month when Merton Council decided to approve the plans but a smaller section of the site lies within Wandsworth and its planning officers have recommended councillors reject it.

They will meet next Tuesday to make their decision, and an All England Club spokesperson said: “We are surprised that planning officers at the London Borough of Wandsworth have recommended refusal of the AELTC Wimbledon Park Project, particularly after the London Borough of Merton resolved to approve the application following extensive analysis and debate both in their officers’ report and at the planning committee.

“We regret that Wandsworth’s officers have taken a different view but it is for councillors on the Planning Applications Committee to make their own considered decision at the meeting on November 21.

“We firmly believe the AELTC Wimbledon Park Project will deliver substantial social, economic and environmental benefits, including 23 acres of newly accessible green space, alongside hundreds of jobs and tens of millions of pounds in economic benefits for our neighbours in Wandsworth, Merton and across London.”

The new show court drew the most concern from planning officers, who concluded that there were not the necessary very special circumstances to outweigh the harm and loss of open land.

Irrespective of the Wandsworth decision, the project will be referred to the Greater London Authority and its fate could ultimately be decided by the government.

Emma Raducanu will miss her scheduled comeback event in Macau next month.

The former US Open champion, who turned 21 on Monday, has not played since April after undergoing operations on both wrists and one ankle.

Having initially hoped to return to the WTA Tour in the autumn, Raducanu then set her sights on the exhibition Macau Tennis Masters event from December 2-3.

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But organisers confirmed their line-up has changed because of injury, with Raducanu no longer among the players on show.

Now down at 289 in the world but able to play under a protected ranking when she returns owing to her extended absence, Raducanu is now targeting the beginning of next season for her comeback.

She has stepped up her training in recent weeks at the National Tennis Centre in London both in the gym and on court, and spoke last month of her enthusiasm for returning to the circuit.

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“I think the biggest thing from the last few months was how much I missed the sport,” she told BBC Radio 4.

“I think that was the standout thing – how much I missed training, how much I missed my body hurting and feeling tired and dragging yourself through certain exercises when you don’t feel like it.”

Raducanu remains without a coach having split from Sebastian Sachs at the beginning of June and is currently working with Lawn Tennis Association staff.

Katie Boulter is so eager to build on her successes of this season that she will forgo a holiday and get straight back in the gym.

The 27-year-old capped a breakthrough year in which she won a first WTA Tour title and reached the top 50 by leading Great Britain to victory over Sweden in the Billie Jean King Cup in London.

Boulter cited her biggest achievement, though, as simply playing a full season having been beset by injuries and illness throughout her career so far.

Top of the Leicestershire player’s objectives is therefore trying to ensure the same is true for 2024, but she also has her sights set on being seeded at grand slams and proving she belongs at the top of the game.

“I’ve got a few different goals in my mind,” she said. “I want to build on this year, I really want to get my feet inside the line, which I already have but now I’ve got to stay there, I’ve got to win these matches week in, week out, beating the top girls.

“You reach your goal and you think you’d be satisfied but you’re not even close. I’m already looking at the next milestone, I want to be seeded in slams, that’s my next stop. I want to be constantly in the top 50, I want to be pushing those boundaries.

“No matter how happy I might be with my year, I actually think it fuels me even more and makes me hungrier going into next year because it’s given me a lot of belief that I belong at this level and I genuinely see and think that I can climb up the rankings but I also know there’s a lot of hard work to be done.

“I’ve got to pace myself but I want to be back in the gym, I want to be bullet-proofing my body as quickly as possible, taking the least amount of days off that I possibly can.”

Her new season will begin before the year is out at the United Cup, a mixed international team competition in Australia that will see Boulter go head-to-head against her Australian boyfriend Alex De Minaur.

She said: “We respect each other as competitors and also off the court as well. I’m sure we’ll talk about it when we get a little closer to it but we’re both going to put our heart on the line for our countries. I know he’s country proud, I know I’m country proud, so we’ll see if we’re still together by the end of it!”

Sweden were among the weakest opposition Britain could have faced, and a nightmare debut for Jodie Burrage, which left them having to come from behind to secure a 3-1 victory, was the obvious negative of the weekend.

Captain Anne Keothavong does have experienced players in her ranks, though, and Harriet Dart proved a solid pair of hands when she replaced Burrage on Sunday to wrap up the tie.

Both Burrage and Boulter have had the best seasons of their careers and sit in the top 100, leaving the national picture looking rosier than a period in the spring when there were no British women in double figures.

Keothavong hopes there will soon be competition, as well, from a crop of highly promising teenagers.

Isabelle Lacy, 17, was at the Copper Box as a hitting partner while there is real excitement around the futures of 14-year-old Hannah Klugman and 16-year-old Mingge Xu, who led Britain’s Junior Billie Jean King Cup team to the semi-finals last week, and another 14-year-old, Mika Stojsavljevic.

“The more of you competing at that highest level, the better,” said Keothavong. “You’re going to push each other, and it’s not just (these players).

“We’ve got Mimi Xu and Hannah Klugman, the girls did really well this week, and they’ve shown lots of promise over the last few weeks, scoring some good wins.

“I know they’re limited (by age) with the number of tournaments they can play but their level is up there and I think that’s really exciting for women’s tennis. We’ve got competition for places on this team and we’ve got players with experience who know how it works, but there’s no guarantee for anyone.”

Novak Djokovic ensured he will finish the year ranked world number one for an eighth time after battling to a late-night victory over Holger Rune in his opening match at the ATP Finals.

Djokovic is chasing a record seventh title but again found 20-year-old Rune, who is making his debut at the eight-man event, a troublesome opponent before pulling off a third win in five meetings.

It was past midnight in Turin when Djokovic completed a 7-6 (4) 6-7 (1) 6-3 victory after three hours and four minutes on court.

Rune has fared much better against Djokovic than most of his rivals over the last couple of years, beating him in Paris last autumn and Rome in the spring before a narrow defeat in the French capital a week-and-a-half ago.

The Serbian went on to claim the Masters series title, maintaining his record of not having lost a match since the Wimbledon final.

It was Rune who struck first with a break to lead 3-2 but Djokovic hit straight back and the high-class set went all the way to a tie-break, which the top seed took with a forehand smashed cross-court past his helpless opponent.

Rune reacted well, breaking again to lead 2-0 in the second set, but once more Djokovic found the immediate response, and a strong serve foiled the young Dane when he forced a set point at 4-5.

Rune slumped after reaching the Wimbledon quarter-finals prior to hiring Djokovic’s former coach Boris Becker last month, but there were plenty of moments here to demonstrate his huge talent and fearsome ball-striking.

He has won at least a set against Djokovic in every match they have played, but he had a helping hand in setting up a decider, his rival playing a highly unusual lacklustre tie-break.

Djokovic broke straight away to start the deciding set, only for this time Rune to recover the deficit immediately, prompting a frustrated Djokovic to stamp on two rackets, snapping the frames.

But he broke again to lead 4-2 and this time there was no way back for Rune.

Djokovic told Prime Video: “It took everything. I saw in the first game when he fired shots from the baseline, I knew it was going to be a tough night for me. I thought he played great. I played great in some moments.

“Overall a win is a win. It was a very emotional win and a tough win knowing the significance of tonight’s match. After a really terrible second-set tie-break I think I played a really solid third set.”

Earlier, Italian Jannik Sinner delighted the crowd by defeating Stefanos Tsitsipas in the opening singles match.

Sinner, 22, played as an alternate two years ago but qualified for the first time this season after claiming four ATP Tour titles and rising to world number four. He is one of the favourites to lift the trophy this week, which would be the dream scenario for the home fans, and a 6-4 6-4 victory over Tsitsipas is a big step towards the semi-finals.

Wins for Katie Boulter and Harriet Dart ensured Great Britain avoided Billie Jean King Cup embarrassment against Sweden at London’s Copper Box.

Dart replaced Jodie Burrage following her nightmare debut in the competition on Saturday and the 27-year-old claimed the decisive point in a 3-1 victory that keeps Anne Keothavong’s side at the elite level of the competition.

Given Sweden were without their top two players and did not have anyone ranked inside 350 to call on, defeat – particularly on home soil – was unthinkable.

Ultimately they recovered well from Burrage’s collapse against Kajsa Rinaldo Persson, with Boulter overcoming some difficult moments in a 6-1 7-6 (5) win over the same player for her second win of the weekend before Dart defeated Caijsa Hennemann 7-5 6-2.

It was no surprise to see Keothavong opt for the greater experience of Dart ahead of Burrage, who will hope that she is given another chance to prove herself in 2024.

Boulter has established herself as the clear British number one this season and it was appropriate she ended her year by playing the leading role for her country at the same venue where in 2019 she suffered a serious back injury that badly stalled her progress.

It was not until earlier this season that she finally returned to the top 100, and this time she has built on the breakthrough while avoiding injury, currently sitting at 58 in the rankings.

“It’s been a whirlwind for many different reasons,” the 27-year-old said. “I think the work I’ve put in the last 10 years has really started to show.

“You never know when you’re going to get your little break. I finally got one this year and I felt like I used that momentum continuing from the grass-court season into the hard-court swing as well and I think that’s the part I’m most proud of.

“I sit here and I can say I love the grass and I love playing in England and I love the British crowd but it’s the other tournaments around the rest of the year that make the difference and that’s what’s going to keep my ranking at the highest point.

“I’ve really stepped it up this year in consistency. I know it’s an uphill battle next year and I’m excited for it, it’s a challenge and it’s somewhere I haven’t been before.”

Boulter did not have things all her own way against Persson, who again played well above her ranking of 372.

The Swede had four chances to send the contest to a decider when she served for the second set at 5-3, but Boulter saved them all and finished the tie-break strongly.

Dart was the star of last year’s run to the semi-finals of the competition in Glasgow but she has endured a difficult season, dropping outside the top 100.

She will remember her win over Hennemann more for the significance than the performance, but she was solid in seeing off the world number 532 and looked emotional as she celebrated with her team-mates.

The triumph means Britain move forward to April’s qualifiers, where victory would see them reach the finals week by right for the first time.