KAREN KHACHANOV

Nick Kyrgios has pulled out of the U.S. Open.

Tenth-seeded Jannick Sinner of Italy stunned top-ranked Carlos Alcaraz on Friday night in the Miami Open semifinals, rallying from a set down to beat the defending champion, 6-7 (5), 6-4, 6-2 in a three-hour thriller.

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.

Carlos Alcaraz has reached his first Grand Slam final and given himself a chance to become No. 1 at age 19.

Carlos Alcaraz has advanced to the U.S. Open final by beating Frances Tiafoe 6-7 (6), 6-3, 6-1, 6-7 (5), 6-3.

Iga Swiatek and Ons Jabeur will face each other in the U.S. Open women's final.

Frances Tiafoe calls his run to the U.S. Open semifinals ‘a Cinderella story.

There was quite a hairy situation at the U.S. Open.

Karen Khachanov has advanced to the first Grand Slam semifinal of his career by edging Nick Kyrgios 7-5, 4-6, 7-5, 6-7 (3), 6-4 at the U.S. Open.

Caroline Garcia has beaten 18-year-old American Coco Gauff 6-3, 6-4 at the U.S. Open to reach her first Grand Slam semifinal at age 28.

Nick Kyrgios and Karen Khachanov are heading to a fifth set in their U.S. Open quarterfinal.

Nick Kyrgios has eliminated defending U.S. Open champion and No. 1-ranked Daniil Medvedev in the fourth round.

Rafael Nadal will see a familiar face in the opposite corner for his fourth-round match at the French Open.

Daniil Medvedev never gave Andy Murray a chance.

Alize Cornet is into the fourth round at the Australian Open for the first time 13 years.

Defending champion Naomi Osaka didn’t make it to a much-anticipated fourth-round contest against top-ranked Ash Barty at the Australian Open.

Rafael Nadal has advanced to the fourth round of the Australian Open with a 6-3, 6-2, 3-6, 6-1 victory over Karen Khachanov.

Ons Jabeur retired injured in the Sydney Tennis Classic quarterfinals and allowed Anett Kontaveit to reach the semifinals.

While the “will he or won’t he” question remains for No. 1 Novak Djokovic and his participation in the Australian Open the rest of the tennis world returns to work this week to prepare for the season’s first major.

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.

Novak Djokovic is leaving the Olympics without a medal.

The Tokyo Games got their first swimming individual world record and a fast start to the track competition on Day 7 of the Olympics.

There will be no Golden Slam for Novak Djokovic.

Naomi Osaka made quick work of her first match in nearly two months.

Eight-time Wimbledon champion Roger Federer has been beaten in straight sets by 14th-seeded Hubert Hurkacz in the quarterfinals at the All England Club.

Matteo Berrettini became the first Italian man in 61 years to reach the Wimbledon semifinals by beating Felix Auger-Aliassime.

Hubert Hurkacz was 6 years old when Roger Federer won his first Wimbledon title.

Wimbledon’s traditional Middle Sunday of rest will disappear in 2022.

Sebastian Korda is the son of two former professional tennis players and the brother of two current stars of women's golf.

Kei Nishikori went five sets again to win at the French Open.

At the U.S. Open last month, at the same stage of the competition, Kvitova wasted four match points in a loss to American Shelby Rogers. “It happen to me after such a long time that I didn’t win the match from the match point. Success has so far eluded the former second-ranked player on Roland Garros’ red clay. 13-seeded Andrey Rublev reached the last eight at Roland Garros for the first time. Tsitsipas has some treatement for an irritation to his eye at the start of the second set and saved two set points in the tiebreaker.