Jannik Sinner says he has surprised himself in 2024 after capping off his incredible year with a maiden ATP Finals title on Sunday.

Sinner beat Taylor Fritz in straight sets in Turin to claim his eighth title of the season and become the first Italian champion in the competition.

He is the seventh player in the Open Era to win the ATP Finals on home soil, and the first since Andy Murray in 2016, as he collected his Tour-leading 70th win of the campaign. 

The 23-year-old, who had already confirmed his year-end number-one ranking in October, was delighted to finish the season on a high.

"It's amazing, it's my first title in Italy, and it means so much to me," said Sinner. "It's something very special.

"I just tried to understand what works best for each opponent, trying to play my best possible tennis. That was the key.

"It was a very high-level tournament from my side. At times, I couldn't have played better, so I am very happy."

Speaking to Sky Sports shortly after, he added: "Honestly, I have surprised myself the whole year at times, but in my mind, I know how much work I put in and how many sacrifices I have made to be in this position.

"I just try to play in the present moment."

Fritz, the first American to reach the final of the ATP Finals and US Open in the same season since Andre Agassi in 1999, will go into 2025 as the world number four.

The 27-year-old, who also lost to Sinner in the US Open showpiece, remained upbeat despite his defeat, revelling in his success over the past 12 months instead.

"It's been a really good week for me. Obviously, it's a good way to end the year. It gives me a lot of confidence finishing the season like this," Fritz said.

"Something I told my team in 2023 when I hit world number five for a week right before I was defending the Indian Wells title, was 'That's crazy, I'm five in the world, look at all these guys ranked behind me that are probably better than me'.

"Back then I was five, but I didn't feel like I was five. Now I'm ranked where I'm at. I feel like I belong.

"It's a different feeling. It's been a great year. That gives me a lot of confidence to have that belief. That's a huge part of having the big results. The goal I set for myself at the start of the year was to finish top five."

Jannik Sinner claimed his maiden ATP Finals title as the all-conquering world number one capped off a sensational season in style.

Sinner defeated Taylor Fritz 6-4 6-4 in Turin on Sunday, claiming his eighth title of 2024 in the process.

It was a rematch of this year's US Open final, which Sinner also won, and the Italian made home advantage count in another dominant show of force befitting of his place at the top of the ATP rankings.

Fritz, the first American to reach the final of the ATP Finals and the US Open in the same season since Andre Agassi in 1999, managed to force only one break point, and even that was clawed back by Sinner at the end of the first set.

And Sinner's performance on serve was ultimately just too strong for Fritz, who was on the end of a wonderful drop-shot in the final game as his opponent delighted the crowd.

A cross-court forehand went long from Fritz on the next point to decide the match, and complete Sinner's supreme season.

Data Debrief: King of the hill

Sinner is the seventh player in the Open Era to win the ATP Finals on home soil, and the first since Andy Murray in 2016, as he collected his Tour-leading 70th win of the season. He is the first Italian champion of this competition.

The 23-year-old has also joined Roger Federer and Novak Djokovic as the only men to win the Australian Open, US Open and ATP Finals in the same year.

Having fallen at the final hurdle against Djokovic last season, Sinner was in no mood for a repeat of that heartbreak. Indeed, he went through the entirety of this year's tournament without dropping a single set, making him the first player to win the ATP Finals without giving up a set since Ivan Lendl in 1986.

Since the start of August, Sinner has won three of the four tournaments he has competed in, with his sole defeat coming to Carlos Alcaraz in the final of the China Open.

While 2024 will go down as Sinner's year, Fritz can at least take solace in a fine season of his own, and he will head into 2025 as the world number four.

Jannik Sinner cruised into the title clash of the ATP Finals after brushing aside Casper Ruud 6-1 6-2 in the semi-finals in Turin. 

Sinner, ranked number one in the world, will now face Taylor Fritz in his bid to win his first ATP Finals crown after the American shocked Alexander Zverev in the other semi-final on Saturday. 

The Italian was straight into attack against the sixth seed on Saturday, breaking serve in the second game before taking the first set in half an hour, with the home crowd cheering him on. 

Sinner did not afford the 25-year-old much success in the second set either, going on a five-game winning streak to progress to the title showdown by hardly breaking a sweat. 

On the showpiece match, Sinner said: "We [Taylor Fritz] already played in the round-robin format and will play again in the final.

"I just try to play the best I can [on Sunday]. Anything can happen. I'm just happy to be back here. I've grown as a player since last year.

"It's been a very positive week and year, so I'm really happy."

Sinner had overcome Novak Djokovic in the round-robin stage in the last edition of the tournament but went on to lose to the Serbian in the 2023 final.

He will now hope to buck the trend and claim his maiden crown against Fritz, who he beat in straight sets in the group stage on Tuesday.

Taylor Fritz dumped Alexander Zverev out of the ATP Finals with an entertaining 6-3 3-6 7-6 (7-3) semi-final win, teeing up a final meeting with Jannik Sinner or Casper Ruud.

Fritz became the first American to reach the final of the season-ending event since James Blake in 2006, standing firm in the face of Zverev's monstrous serve to earn a hard-fought win.

Zverev had not seen his serve broken in straight-sets wins over Andrey Rublev, Ruud and Carlos Alcaraz in the group stage, but Fritz achieved that feat in the sixth game to inch ahead in the opener, then only dropped one point in his subsequent two service games.

Zverev came battling back in the second set, breaking at the second attempt then coming through a tough seventh game to hold as he levelled the contest.

However, Fritz would come on strong again in the decider, which required a tie-break after an excellent display of serving from both players. Fritz capped the contest in style on his second match point, sending a fine forehand whizzing across the court and beyond Zverev.

The American, who began the tournament as the fifth seed among eight players, will now have a chance to win the biggest title of his career on Sunday.

Data Debrief: Second time lucky?

This has truly been a breakout season for Fritz, who is the first United States-born player to reach the finals of the US Open and ATP Finals in a single calendar year since Andre Agassi in 1999.

He was beaten in straight sets by Sinner at Flushing Meadows, but he could get a chance for revenge if the Italian overcomes Ruud later on Saturday. Sinner leads the all-time head-to-head with Fritz 3-1.

Taylor Fritz has put himself in a strong position to make it to the ATP Finals semis after a comeback win against Alex de Minaur.

Fritz rallied in three sets to triumph 5-7 6-4 6-3 in just over two hours, sealing De Minaur's fate, as he crashed out having failed to win a match.

The Australian made a strong start as he attempted to overturn the odds to reach the semi-finals in his maiden tournament and took control with a break late on, winning the final three games of the first set to take an early advantage.

Fritz fought back, protecting his serve in the opening game before finding his edge late on, and though De Minaur valiantly defended two set points, he could not prevent a decider.

The American eased into cruise control after that, taking a 4-1 lead with a three-game winning streak, from which he did not look back.

"Even though I won the match I feel like there wasn't necessarily any moments when I changed too much," Fritz said.

"He was all over me when I did a great job, but towards the end of the second set, I began to find my serve and I started serving much better.

"When I wasn't creating the first serves, he was just killing me from the baseline. It just gave me a little bit of comfort to just stay in the match and not be under so much pressure all the time. It was still incredibly tough."

His attention now turns to the late match in the Ilie Nastase Group between Jannik Sinner, who has already progressed to the final four, and Daniil Medvedev. The Russian must win in straight sets to progress, but if he drops a set or loses, Fritz will advance along with the world number one. 

Data Debrief: On the brink

Any further involvement at the ATP Finals for Fritz may hinge on favours from elsewhere, but he worked hard on Thursday to put himself within touching distance of the semi-finals for the second time.

He struggled against the big serves of De Minaur, whose aggressive approach saw him outhit Fritz with 12 winners to seven, though he could not translate it into a win.

It means that Fritz (nine) is the first American player to register 9+ wins against top-10 opponents in a single season since Pete Sampras (10) and Andre Agassi (12) in 1999.

Jannik Sinner insisted he was prepared for the "aggressive" Taylor Fritz in their first meeting since the US Open final in September at the ATP Finals on Tuesday.

Sinner improved his record over Fritz to 3-1 with a 6-4 6-4 victory in Turin, going level with Alexander Zverev with a Tour-leading 67th victory of the season. 

The Italian now sits at the top of the Ilie Nastase Group after two games, and faces Daniil Medvedev on Thursday, with the Russian beating Alex de Minaur in straight sets. 

"It was a very tough match. We got to know each other from a grand slam final," Sinner said. 

"We knew exactly what to expect today. He was very aggressive, but I was prepared too. I just tried to serve well in the important moments.

"In the return positions, his quality of tennis was very, very high, so I was struggling to return his serve, but I was happy with the situation. 

"It was a very important day for me today, and I'm very happy that I got through."

Sinner fought off tough resistance from Fritz in front of a home crowd in Turin, hitting 22 winners compared to his opponent's 19.

Fritz had initially earned the first break point of the match, but was unable to make it count before fighting back from 0-40 to level the first set at 4-4.

Sinner ultimately piled the pressure on to win the first set and capitalised on a double fault in the second to break Fritz and win. Fritz will now face de Minaur on Thursday.

Jannik Sinner continued his quest to end his stellar season with the ATP Finals title after downing Taylor Fritz in straight-sets to earn his second win of the tournament. 

Sinner emerged a 6-4 6-4 victor in an hour and 40 minutes in Turin, with his latest triumph improving his record to 7-0 on indoor hard courts in 2024. 

The Italian showed his intentions with a love service game to open the first set, but was matched by his American opponent, who was also looking to maintain his perfect start. 

Sinner missed four break points in the eighth game, but made no mistake in Fritz's following service game to claim the early advantage in Turin. 

Fritz again traded blows with the year-end world number one, but would again lose a decisive break late in the second set that put Sinner within touching distance. 

The American exchanged in another pulsating rally with his opponent, but sent a backhand wide to send Sinner through and to the top of the Ilie Nastase Group after two matches.

Up next for Sinner is Daniil Medvedev, who beat Alex de Minaur earlier on Tuesday, while Fritz will face the Australian on Thursday. 

Data Debrief: The Italian Job

In a back-and-forth tussle with Alexander Zverev to end the year with the most wins, Sinner levelled the German with his Tour-leading 67th victory in 2024 on Tuesday. 

He also sealed a 12th win against an American opponent this season, only managing more wins against Ben Shelton (three) this season than Fritz (two, level with Alex Michelsen). 

Sinner (2023-24) is only the third player in the Open Era to claim 47+ ATP match wins on hard court in consecutive seasons after Roger Federer (2005-06) and Novak Djokovic (2012-13, 15-16).

Taylor Fritz opened his ATP Finals campaign with a straight-sets victory over Daniil Medvedev, then acknowledged his fine serving display was the difference.

Fritz recorded a 6-4 6-3 victory over the fourth seed to make a flying start to his second appearance at the season-ending event in Turin.

With world number one Jannik Sinner and Alex de Minaur – who face off later on Sunday – also lurking in the Ilie Nastase Group, Fritz knew the importance of using his serve as a weapon.

He won 85% (33/39) of his first-serve points to Medvedev's 79% (30/38), also firing off nine aces and not committing a single double fault, compared to eight of each for the Russian. 

"The serve was a big part of it for sure," Fritz said after the match. "He's such a good returner. 

"You can make a lot of first serves, but if they are not very high quality, he just puts so many returns in the court.

"It was huge for me, I hit a lot of lines, a lot of spots to start out games. I got out of a lot of service games with no pressure. 

"Some of the ones we got tight in, I was either able to grind through the long rallies or get myself some free points."

Data Debrief: Fifty up for Fritz

Fritz's win made him just the fourth player to register 50 victories in ATP events this calendar year, putting him in an exclusive club.

Only Alexander Zverev (66), Sinner (65) and Carlos Alcaraz (52) have managed more such wins in 2024.

Novak Djokovic expressed his relief at reaching the Shanghai Masters final, saying his win over Taylor Fritz pushed him to his limits on Saturday. 

Djokovic kept his hopes alive of claiming a 100th tour-level title with a battling 6-4 7-6 (8-6) triumph over the American after overcoming a hip issue at the end of the second set. 

The 37-year-old required a medical timeout in the closing stages of his almost two-hour-long battle but returned to the court to reach his fifth showpiece match in Shanghai. 

In doing so, Djokovic surpassed Andy Murray (four) for the outright most finals reached at the event, while also extending his unbeaten run against Fritz to 10 matches. 

But the 24-time grand slam champion acknowledged the challenges he faced against Fritz, who threatened to take the encounter the distance. 

"It always takes it out of me, these kinds of battles, but particularly towards the end of the tournament," said Djokovic.

"At this stage of my career, I’m doing my best to recover, and I had some issues here and there on the court, physically, yesterday and today. But I managed to overcome it.

"It was a stern test. Taylor is in form, playing probably the best tennis of his life coming off a grand slam final, and he's playing really well, particularly on this surface.

"He's serving big, so I knew it was going to be a big test for me. I did not want to get to a third set, and I'm just glad to overcome in two.”

The Serbian's victory set up a meeting with world number one Jannik Sinner, who beat Tomas Machac 6-4 7-5 in the other semi-final.

It will be the pair's first meeting since their final four clash at the Australian Open earlier this year, a contest Sinner would go on to win his maiden grand slam title. 

But having performed well at his first tournament since his US Open exit, Djokovic is hoping to join Jimmy Connors and Roger Federer in the 100 club against a player he described as "the best in the world."

"I came to Shanghai after five years of not playing in China, the place where I've always had great success, both in Shanghai and Beijing," said Djokovic.

"[I've won] many titles, had great battles and great performances. I’ve said it many times, the support that I get here is tremendous, and I'm very grateful.

"That creates an energy that keeps me going, keeps me running, so I did come here definitely with a vision and a desire to get to the final and fight for a 100th title.

"I get that chance against the best player in the world, and let's see what happens."

Novak Djokovic is just one game away from securing a 100th Tour-level title after reaching the Shanghai Masters final with a straight-sets triumph over Taylor Fritz.

Djokovic needed a medical timeout deep into the second set, but was able to hold on to secure a 6-4 7-6 (8-6) victory to set up an encounter with Jannik Sinner in the final.  

The Serbian missed three break points in the opening game, but was able to get his nose in front in the fifth game after breaking the American's serve. 

Djokovic held his serve for the remainder to gain the early advantage, moving within touching distance of a record-extending 59th Masters 1000 final and his first of 2024. 

But Fritz responded well in the second set, despite Djokovic producing some stunning tennis that included a brilliant backhand winner in the fifth game which drew applause from his American opponent. 

The pair continued to trade blows, with a tie-break deciding whether the game would go the distance or Djokovic would reach a record fifth final in Shanghai. 

And Djokovic held his nerve, fighting back from 5-3 down to seal his progression to Sunday's showpiece, becoming the 13th different ATP Masters 1000 finalist so far this year.

Data Debrief: Djokovic one away from history

With a fifth final at the Shanghai Masters, surpassing Andy Murray (four) for the outright most at the event, Djokovic has now reached five or more finals at each of the current ATP Masters 1000 events on hard court.

Fritz is now the sixth opponent Djokovic has defeated in each of their opening 10 head-to-head meetings at ATP level, along with Andreas Seppi, Gael Monfils, Jeremy Chardy, Marin Cilic and Milos Raonic.

Only Jimmy Connors (164), Roger Federer (157) and Ivan Lendl (146) in the Open Era have reached more ATP event finals than the Serbian (141). 

Ben Shelton is confident he can retain his Japan Open crown after kickstarting his title defence with a victory over fellow American Reilly Opelka in three sets. 

Shelton, who captured his maiden tour-level trophy a year ago in Tokyo, came from a set down to win 3-6 6-1 6-4 in an hour and 47 minutes on Thursday. 

He came into the competition off the back of a victory over Daniil Medvedev at the Laver Cup, though Team World went on to lose the tournament in Berlin. 

However, with consecutive wins under his belt, the 21-year-old American believes his previous success in Tokyo will stand him in good stead this time around. 

"I have a lot of love for this tournament and this city," Shelton said. "I have a lot of confidence. Being here and knowing the situations I have come through in this exact stadium, in the most important moments."

"I think it was a tough start. I felt like I was struggling a little bit and getting rhythm. I am happy with the way I competed. Breaking serve multiple times gives me a lot of confidence."

Former Japan Open champion Taylor Fritz, though, suffered a shock first-round exit in three sets to Frenchman Arthur Fils. 

Fils produced a classy performance on his tournament debut in Tokyo, handing the recent US Open finalist a 6-4 6-3 6-3 defeat.

Stefanos Tsitsipas was another big name to suffer a shock defeat, as he lost 4-6 6-1 6-2 to Alex Michelsen.

Holger Rune, however, booked his place in the next round, but was pushed all the way by Alejandro Tabilo, eventually prevailing 6-2 5-7 6-4 in the decider. 

Up next for the Dane is wildcard Yoshihito Nishioka.

Carlos Alcaraz's straight-set triumph over Taylor Fritz ensured Team Europe completed a remarkable final day comeback to lift the Laver Cup in Berlin. 

Team World had led 11-7 heading into the penultimate match of the competition, but Alexander Zverev's win over Frances Tiafoe forced a deciding contest. 

The Spaniard completed the thrilling turnaround in style, saving three of the four break points he faced to hand Team Europe their first win at the tournament since 2021.

Alcaraz managed eight points for Team Europe during the 2024 edition of the Laver Cup, the most points a player has earned in a single edition of the tournament. 

The world number three kickstarted proceedings in the doubles with Casper Ruud, emerging victorious in straight sets 6-2 7-6 (8-6) against Tiafoe and Ben Shelton. 

Speaking after his opening game of the day, Alcaraz said his performance was an attempt to imitate the great Roger Federer, who was watching on in the stands. 

"I think that one of the best tennis players that made these shots possible was Roger [Federer]," Alcaraz said. 

"I have watched him many times and the way he plays these unbelievable shots. 

"Sometimes, in some way, I try to imitate him a little bit and that is why I try in every practice and in every match to bring some good shots into the match."

But the pendulum swung back in Team World's favour in the following game, with Shelton downing Daniil Medvedev 7-6 (8-6) 5-7 7-10 to put his side on the brink. 

However, Zverev found his groove at just the right time, winning his first match of the week 6-7 (5-7) 7-5 10-5 to set up a nail-biting conclusion. 

But on his Laver Cup debut, Alcaraz held his nerve with a commanding 6-2 7-5 display against Fritz to see Team Europe become only the second team in the last six editions of the tournament to win having trailed on the final day. 

Francis Tiafoe enjoyed an important Laver Cup victory over Daniil Medvedev on Saturday, with the American thriving on confidence after feeling "like Roger Federer".

American Tiafoe rallied past Team Europe's Medvedev 3-6 6-4 10-5 to send Team World into a 4-2 lead, at least temporarily.

Carlos Alcaraz soon levelled the team series in Berlin with an impressive 6-4 6-4 victory over Tiafoe's fellow American Ben Shelton.

Swiss great Federer was in the crowd to watch Tiafoe's performance, much to the delight of the 26-year-old.

"Honestly I just started having fun. Laughing with my team, laughing with my team over there and here. Just having a bit of fun and started really finding my rhythm," Tiafoe said.

"The courts are obviously much slower than I'm used to playing on, so it's tough playing Daniil on this court. But after the second set, midway into the second and in the tie-break, I felt like I was Roger Federer, honestly."

Tiafoe had lost all five previous ATP Tour meetings with Medvedev but continued his fine form after reaching the US Open semi-finals for the first time, along with making the final in Cincinnati.

"I just have a lot more confidence in myself. I'm having a lot of fun playing the game at the moment," Tiafoe added. 

"I'm just trying to play the right way and compete as hard as I can, let the chips fall where they may. I respect everyone, but I'm just not fearing anyone at the moment.

"I'm just going out there, taking it to guys and seeing what happens."

Alcaraz fell on his Laver Cup debut in the doubles alongside Alexander Zverev but responded with a near-perfect singles performance against Shelton.

"I'm really happy to be part of Team Europe in the Laver Cup for the first time," Alcaraz said after his first win in the competition.

"I'm trying to be as [good] a partner as I can, as [good] a player as I can to help my team. I played against Ben, a really powerful player, a really tough one.

"I'm pretty happy because I played a really solid match from the beginning until the end of the match."

Taylor Fritz subsequently restored Team World's lead with a 6-4 7-5 victory over Germany's Zverev, before doubles success followed for Shelton and Alejandro Tabilo.

The Team World pair dispatched Casper Ruud and Stefanos Tsitsipas 6-1 6-2, securing a 8-4 lead for their side heading into the third day of action.

After triumphing at Flushing Meadows, Jannik Sinner feels the next generation of stars on the ATP Tour push each other on.

Sinner won his second grand slam title by beating Taylor Fritz 6-3 6-4 7-5 in the US Open final on Sunday.

The Italian became the third youngest player in the Open Era to win the title at the Cincinnati Open and Flushing Meadows during the same season after Andy Roddick (2003) and John McEnroe (1981).

He is the third youngest player during the Open Era to register a minimum of 23 wins in grand slam matches during a single season, older only than Pete Sampras (23-2, 1993) and Rafael Nadal (24-2, 2008).

And while Novak Djokovic is still going strong, Sinner and Carlos Alcaraz are spearheading a new generation of stars that are already living up to their potential.

"I feel like the new generation, we push each other," the world number one told ESPN after his win over 26-year-old Fritz.

"I always have players who are going to make me a better player, because there are going to be times where they beat me.

"Then you have to try to find a way how to win against certain players."

Alcaraz was among those to congratulate Sinner, with the Spaniard posting on his Instagram story after the final.

Fritz, meanwhile, became the second oldest American male in the Open Era to reach a maiden men's singles final at a grand slam, after MaliVai Washington (27 years 15 days) at Wimbledon in 1996.

He was looking to emulate Roddick's success from 2003, ending a 21-year wait for a homegrown champion at Flushing Meadows, but could not get over the line.

"There's obviously a lot of positives, and when I get some time to cool down then I'll be happy about the fact that I made it to the finals," reflected Fritz, who feels like he let fans down.

"But right now I'm pretty disappointed in just a lot of things on the court, how I played, how I hit certain shots. It sucks.

"And I'm not saying that it necessarily would have made a difference. I don't know if it would have, but I just would have liked to have played better and given myself a better chance. It's really disappointing right now.

"I feel like the fans obviously, American fans, been wanting a men's champion for a long time, and I'm pretty upset with how I played. I feel like, I don't know, I feel like I almost let a lot of people down."

Taylor Fritz said he was "sorry" he could not provide home victory in the US Open after losing in straight sets to world number one Jannik Sinner in the final.

It has been 21 years since an American claimed the US Open title when Andy Roddick won in straight sets in 2003 against Juan Carlos Ferrero.

Fritz became the first American to reach the final since Roddick lost to Roger Federer in 2006, after beating Frances Tiafoe in the semi-finals.

He also registered impressive victories against Alexander Zverev and Casper Ruud on his route to the final.

Yet he came up short against the reigning Australian Open champion, losing 6-3 6-4 7-5 in the final in front of a home crowd at Flushing Meadows.

"Thanks to the fans. Being an American at the US Open is incredible, feeling the love all week," said Fritz after the final.

"I know we've been waiting for a champion for a long time, so I'm sorry I couldn't get it done this time, but I'm going to keep working and, hopefully, the next time."

Fritz became the second-oldest American (26 years and 313 days) in the Open era to reach a maiden men's singles final at a grand slam.

"It's been an amazing two weeks and congrats to Jannik, he played a great match. It was really impressive, he was too good," he added.