Coco Gauff won her second title this season at the China Open with a lopsided 6-1, 6-3 victory over Karolina Muchova in the final.

American pair Taylor Fritz and Ben Shelton have edged Carlos Alcaraz and Alexander Zverev in doubles to tie the Laver Cup after the first day in Berlin.

Sixth-seeded Andrey Rublev has lost to Matteo Arnaldi in straight sets in the French Open third round and berated himself for his behavior.

Iga Swiatek has saved a match point and come back to beat Naomi Osaka 7-6 (1), 1-6, 7-5 in the second round of the French Open.

Defending champion Novak Djokovic has won his first-round match at the French Open by beating Pierre-Hugues Herbert 6-4, 7-6 (3), 6-4.

The long-sought upgrade for the tennis tournaments in Madrid and Rome has been a bonanza for the organizers by expanding them from one to nearly two weeks.

Stefanos Tsitsipas has swept aside Casper Ruud 6-1, 6-4 to win the Monte Carlo Masters for the third time in four years.

Top-ranked Iga Swiatek will face 2020 champion Sofia Kenin in the first round and potentially 2016 winner Angelique Kerber or Danielle Collins in the second in a tough start to her bid for a first Australian Open title.

Jannik Sinner has recorded his first win over top-ranked Novak Djokovic much to the delight of a passionate home crowd at the ATP Finals.

Novak Djokovic has secured the year-end top ranking for a record-extending eighth time.

Jannik Sinner has pulled out of the Paris Masters in a rare scheduling protest with the fatigued Italian criticizing organizers for failing to give him enough time to rest following an early-morning finish in his previous game.

Chris Eubanks has reached the quarterfinals at a Grand Slam tournament for the first time by stunning two-time major runner-up Stefanos Tsitsipas in five sets.

Two-time Wimbledon champion Andy Murray has been eliminated by Stefanos Tsitsipas after a five-setter contested over two days at Centre Court.

They finally got the first round of Wimbledon finished two days later than planned.

The developments at Wimbledon include Novak Djokovic joining Roger Federer and Serena Williams as the only players in tennis history to win 350 Grand Slam matches.

Five-time Wimbledon champion Venus Williams will begin her 24th appearance in the tournament against 2019 semifinalist Elina Svitolina.

Carlos Alcaraz and Novak Djokovic will face each other in the French Open semifinals.

Novak Djokovic has come back after dropping a set for the first time in the tournament to beat 11th-seeded Karen Khachanov 4-6, 7-6 (0), 6-2, 6-4 at the French Open to reach his 45th career Grand Slam semifinal.

Novak Djokovic has broken a tie with rival Rafael Nadal by reaching the French Open quarterfinals for the record 17th time.

Peyton Stearns is playing in the French Open for the first time and now the 21-year-old American is into the third round after knocking off 2017 champion Jelena Ostapenko.

Wimbledon champion Elena Rybakina won the Italian Open when Ukrainian opponent Anhelina Kalinina retired eary in the second set due to a left thigh injury.

Novak Djokovic had to overcome a mid-match lapse before beating Grigor Dimitrov 6-3, 4-6, 6-1 to reach the fourth round of the Italian Open.

The Australian Open tournament director says Novak Djokovic played with a tear in his left hamstring that was more than an inch long along the way to winning the championship.

Novak Djokovic has claimed his 10th Australian Open championship and 22nd Grand Slam title overall by beating Stefanos Tsitsipas 6-3, 7-6 (4), 7-6 (5).

Tommy Paul says he went into his Australian Open semifinal against Novak Djokovic with a specific game plan.

Novak Djokovic has put aside some shaky early play to beat unseeded American Tommy Paul 7-5, 6-1, 6-2 and reach the Australian Open final.

Tommy Paul's run to the semifinals at the Australian Open is the latest in a series of signs that men from the United States are relevant again in tennis.

Novak Djokovic is playing about as well as can be at the Australian Open.

Sebastian Korda has reached the first Grand Slam quarterfinal of his career by beating 10th-seeded Hubert Hurkacz in a fifth-set tiebreaker at the Australian Open.

Andy Murray was pleased with the result but not happy about the circumstances after finishing an Australian Open victory after 4 a.m. His marathon raised anew the issue that tennis has shown it is that rare sport where folks sometimes need to play all night.

Sebastian Korda has eliminated two-time runner-up Daniil Medvedev 7-6 (7), 6-3, 7-6 (4) in the Australian Open’s third round.

Italy will play the United States in Sunday's final of the inaugural United Cup in Sydney after defeating Greece in a semifinal of the mixed teams competition.

Frances Tiafoe beat Britain’s Daniel Evans 3-6, 7-5, 6-3 to move the United States into the United Cup mixed teams tournament semifinals.

A new Netflix docuseries about professional tennis called “Break Point” is scheduled to debut on Jan. 13.

Third-seeded Casper Ruud eased to a straight-set victory over Felix Auger-Aliassime in the opening match of the ATP Finals.

Novak Djokovic has needed only 75 minutes to win his 90th tour title.

A protester has lit the court and his arm on fire during a match at the Laver Cup tennis event.

Roger Federer has ended his superlative professional tennis career at age 41 with a loss in doubles alongside longtime rival Rafael Nadal at the Laver Cup.

Roger Federer and Rafael Nadal will team up in doubles at the Laver Cup on Friday in what Federer has announced will be the final match of his long and illustrious career.

Roger Federer is leaving tennis after more than two decades as a pro player with a style that rarely betrayed the effort behind his mastery.

In one breath, Nick Kyrgios talks about heading into the U.S. Open with as much self-belief and good play as ever, coming off a runner-up finish at Wimbledon and some strong results on hard courts in recent weeks.

Caroline Garcia has generated momentum going into the U.S. Open in a week, capturing the Western & Southern Open women’s championship with a 6-2, 6-4 win over Petra Kvitova.

Rafael Nadal extended his Grand Slam winning streak to 19 matches with a 3-6, 7-5, 3-6, 7-5, 7-6 (10-4) victory over 11th-seeded Taylor Fritz in the Wimbledon quarterfinals.

Nick Kyrgios has reached his first Grand Slam quarterfinal in 7 1/2 years with a five-set victory at Wimbledon over Brandon Nakashima of the United States.

Nick Kyrgios cursed at the Wimbledon chair umpire and demanded that his opponent, Stefanos Tsitsipas, be defaulted.

Nick Kyrgios beat fourth-seeded Stefanos Tsitsipas in a wild third-round match at Wimbledon.

There will be eight American men in the third round of Wimbledon for the first time since 1995.

Two-time Wimbledon champion Andy Murray has lost in the second round to big-serving American John Isner.

Iga Swiatek’s 20-set winning streak ended but her run of consecutive match victories is now up to 32 as she heads to the French Open quarterfinals.

It took until the fourth round, but now it’s the high-seeded men who are exiting the French Open.

Top-ranked Iga Swiatek has won 31 consecutive matches and 48 of her past 49 sets as she heads toward the fourth round of the French Open.

Teenager Holger Rune has given a Denmark a man in the fourth round at Roland Garros for the first time in 63 years.

The surprising results in the women's draw at the French Open keep piling up and now only three of the top 10 women's seeds are still in the field before the third round has even started.

Alizé Cornet has beaten 2017 champion Jelena Ostapenko 6-0, 1-6, 6-3 to advance to the third round at the French Open.

Hugo Gaston has pulled off a five-set victory over 19th-seeded Alex de Minaur of Australia.

The crowds at the French Open are back to their no-mask, no-distancing, full-capacity, pre-pandemic levels after two years of COVID-19 restrictions.

Top-ranked Iga Swiatek carries a 28-match winning streak into the French Open.

Novak Djokovic raised his first trophy of the year at the Italian Open and showed that he’s back in top form exactly a week before the French Open starts.

John Isner believes in his chances against Rafael Nadal in the second round of the Italian Open.

Carlos Alcaraz has capped another impressive week with a straight-set victory over Alexander Zverev to win the Madrid Open and become the second-youngest player to claim two Masters 1000 titles.

Rafael Nadal one day.

Rafael Nadal has gotten is off to a good start in his return from injury, defeating Miomir Kecmanovic in two sets to reach the third round at the Madrid Open.

Carlos Alcaraz has moved up to No. 9 in the ATP rankings at age 18.

As much as Daniil Medvedev cares about taking over the No. 1 ranking in men’s tennis, he also knows there are more serious matters happening involving his home nation of Russia.

Second-seeded Andrey Rublev beat No. 3 Felix Auger-Aliassime 7-5, 7-6 (4) to win the Open 13 tournament and clinch his ninth career title.

Felix Auger-Aliassime won his first career title at the ninth attempt, upsetting top-seeded Stefanos Tsitsipas 6-4, 6-2 in the Rotterdam final to deny his opponent an eighth title.

Top-ranked Novak Djokovic is on the entry list for the BNP Paribas Open in California, where the Serb would face a vaccine mandate.

Rafael Nadal advanced to the Australian Open final by beating Matteo Berrettini 6-3, 6-2, 3-6, 6-3 and is now within one victory of a men’s-record 21st Grand Slam singles title.

Daniil Medvedev reeled off the last five games to beat Stefanos Tsitispas 7-6 (5), 4-6, 6-4, 6-1 in a heated Australian Open semifinal and continue his bid for back-to-back major titles.

U.S. Open champion Daniil Medvedev rallied from two sets down and saved a match point before beating Felix Auger-Aliassime in a marathon five-setter to move into the Australian Open semifinals.

Former French Open champion Iga Swiatek has improved on her stellar record against players ranked outside the top 30 at Grand Slam tournaments with a 4-6, 7-6 (2), 6-3 win over Kai Kanepi to advance to the Australian Open semifinals.

Restrictions which resulted in the removal of a spectator for wearing a T-shirt supporting Chinese tennis player Peng Shuai at the Australian Open have been overhauled after international backlash.

Alize Cornet has finally reached the quarterfinals of a Grand Slam tournament in her 63rd attempt.

Alex de Minaur has advanced to the fourth round of the Australian Open for the first time.

The safety protocols for COVID-19 have been a touchy subject at the Australian Open.

Emma Raducanu beat Sloane Stephens 6-0, 2-6, 6-1 in a seesawing first-round match between U.S. Open champions.

Rafael Nadal has expressed thoughts shared by many others in the tennis world when it comes to Novak Djokovic’s will-he-or-won’t-he-play saga ahead of the Australian Open.

At least Novak Djokovic knows who he'll face in the first round of his Australian Open title defense — if he’s allowed to play.

Not long after Serena Williams’ name was absent from the entry list for the Australian Open, she confirmed the obvious: the seven-time champion won’t play the 2022 edition of the season-opening major in January.

The list of 2021's most mispronounced words is out, and they're a mouthful.

Novak Djokovic has advanced to the semifinals of the ATP Finals by beating Andrey Rublev 6-3, 6-2.

Novak Djokovic extended his winning streak to six matches with a 7-6 (4), 6-2 victory over Casper Ruud at the ATP Finals.

Strong serving and consistent baseline play propelled U.S. Open champion Daniil Medvedev to a 6-7 (5), 6-3, 6-4 win over first-time qualifier Hubert Hurkacz in the opening match of the ATP Finals.

Taylor Fritz beat No. 3 seed Alexander Zverev 4-6, 6-3, 7-6 (3) to reach the semifinals of the BNP Paribas Open in front of a hometown crowd, scoring the biggest win of his young career.

Grigor Dimitrov beat top-seeded Daniil Medvedev 4-6, 6-4, 6-3 in the fourth round of the BNP Paribas Open, extending the parade of upsets that has knocked out several top players.

Novak Djokovic is 26-0 in Grand Slam matches in 2021.

Canadian teenager Leylah Fernandez has followed up her upset of defending champion Naomi Osaka at the U.S. Open by beating another past title winner at Flushing Meadows.

Canadian teenager Leylah Fernandez has followed up her upset of defending champion Naomi Osaka at the U.S. Open by beating another past title winner at Flushing Meadows.

Emma Raducanu continues to roll at the U.S. Open, using a straight-sets victory to advance to the fourth round.

The tennis newlyweds are having a disagreement.

Spanish teenager Carlos Alcaraz has beaten No. 3 seed Stefanos Tsitsipas in five sets at the U.S. Open to reach the fourth round of a major for the first time.

Defending champion Naomi Osaka repeatedly smashed her racket to the court, smacked a ball into the crowd, hid under a towel and imploded over the final two sets in a third-round loss at the U.

Even a retractable roof at the U.S. Open was no match for the heavy rain and wind the remnants of Hurricane Ida carried to Flushing Meadows.

Stefanos Tsitsipas has heard boos from the crowd for yet another long trip off court after dropping a set during a second-round victory over Adrian Mannarino.

Stefanos Tsitsipas has heard boos from the crowd for yet another long trip off court after dropping a set during a second-round victory over Adrian Mannarino.

How long is too long to take in the bathroom.

Novak Djokovic has started his bid to make history at the U.S. Open with a four-set victory over Danish teenager Holger Vitus Nodskov Rune.

Alexander Zverev opened his bid for a second straight U.S. Open final appearance with a win in his opening match.

Naomi Osaka has made a dominant return to Grand Slam tennis by grabbing eight of the last nine games in her first-round match at the U.S. Open.

Full-throated shouts and hearty applause have returned to the U.S. Open tennis tournament.