Marcos Giron advanced to the second round of the Dallas Open with a 6-4, 6-7 (1), 6-1 victory over Alex Rybakov on Tuesday.

Jack Sock opened with a win over Ilya Ivashka at the Dallas Open, setting up a second-round meeting with top-seeded fellow American Taylor Fritz.

Brazilian Gilbert Klier Junior, a bronze medalist at the 2018 Youth Olympics, has been banned for 12 months in a doping case, the International Tennis Integrity Agency said.

Borna Coric beat 2020 U.S. Open champion Dominic Thiem to send Croatia into the group stage of the Davis Cup.

Alycia Parks secured a stunning upset win over WTA Finals champion Caroline Garcia in the Open Metropole de Lyon final to clinch her first career title.

Zhu Lin of China won her maiden career title after beating Lesia Tsurenko of Ukraine in the final of the Thailand Open.

The U.S. swept its way into the group stage of the Davis Cup Finals, getting the winning point in a 4-0 victory over Uzbekistan from the doubles team of Rajeev Ram and Austin Krajicek.

Lesia Tsurenko of Ukraine reached her first final in four years after the top-seeded Bianca Andreescu retired with a shoulder injury during their semifinal match at the Thailand Open.

Former top-20 tennis player and U.S. Olympian Varvara Lepchenko has had her doping suspension for use of a banned stimulant reduced from four years to 21 months as part of an agreement with the...

Australian Open semifinalist Tommy Paul and Mackenzie McDonald gave the U.S. a 2-0 lead over host Uzbekistan in Davis Cup qualifying.

Nick Kyrgios apologized for shoving a former girlfriend to the ground two years ago after he escaped conviction on a charge of common assault.

Australian Open tournament director Craig Tiley said Novak Djokovic played at the Grand Slam event with a muscle tear in his left hamstring along the way to winning the championship.

The championship belonged to Aryna Sabalenka via a comeback victory over Wimbledon winner Elena Rybakina.

Elena Rybakina, a 23-year-old who represents Kazakhstan, reached her second final in a span of three major tournaments by beating Victoria Azarenka.

Tommy Paul and Mackenzie McDonald are among the players picked by interim captain David Nainkin for the U.S. Davis Cup team's matches at Uzbekistan.

Novak Djokovic extended his Australian Open winning streak to 27 matches, the longest in the Open era, which dates to 1968.

The Brazilian pair of Luisa Stefani and Rafael Matos beat India's Sania Mirza and Rohan Bopanna to win the Australian Open mixed doubles title.

Two days after advancing to her first Grand Slam tournament quarterfinal, unseeded Magda Linette went one better and is into the Australian Open semifinals.

Wimbledon champion Elena Rybakina advanced to the Australian Open semifinals with a win over former French Open champion Jelena Ostapenko.

It took about a week for Novak Djokovic to go from worrying about whether he simply could play a match at all on his injured left hamstring to thinking he can win the Australian Open.

Fifth-seeded Aryna Sabalenka defeated Belinda Bencic to reach the quarterfinals of the Australian Open for the first time.

Magda Linette came from two breaks down in the first set en route to beating No. 4 Caroline Garcia to reach her first Grand Slam quarterfinal.

Jessica Pegula's had a winding journey in professional tennis and, at the Australian Open, she is hoping to add by far her most significant trophy yet.

Two-time Australian Open champion Victoria Azarenka made it back to the quarterfinals at Melbourne Park for the first time since 2016 by coming back to beat Zhu Lin.

Sebastian Korda earned a spot in his first Grand Slam quarterfinal by taking the last trio of points to edge No. 10 Hubert Hurkacz.

Fifth-seeded Andrey Rublev advanced to the fourth round of the Australian Open for the third time in four years with a win over Dan Evans.

Sebastian Korda eliminates two-time runner-up Daniil Medvedev at Melbourne Park.

American title favorites Jessica Pegula and Coco Gauff had convincing third-round wins at the Australian Open.

Stefanos Tsitsipas will play Jannik Sinner in the fourth round at the Australian Open after advancing in contrasting victories.

Barbora Krejcikova became the first player to advance to the fourth round at the Australian Open this year after a win over Anhelina Kalinina at Rod Laver Arena.

It was a long road back to elite-level tennis for Mackenzie McDonald, and his victory over defending champion Rafael Nadal at the Australian Open showed just how much things have changed for the 27-year-old...

Novak Djokovic put everything aside and beat 191st-ranked French qualifier Enzo Couacaud.

Second-seeded Ons Jabeur became the latest top player to exit the Australian Open in the second round, beaten by 86th-ranked Marketa Vondrousova.

Jenson Brooksby took command immediately in the fourth set along the way to a victory over Casper Ruud and a spot in a surprisingly American-filled third round at Melbourne Park.

Andy Murray emerged with a victory over 26-year-old Australian Thanasi Kokkinakis.

This is hardly the first time Rafael Nadal's body has betrayed him. What no one - not even the 22-time Grand Slam champion himself - can possibly pinpoint accurately is what comes next.

Rafael Nadal injured his left hip flexor during his loss at the Australian Open and could need about six to eight weeks to fully recover, his manager said.

Awaiting a new topic during a pre-Australian Open news conference, Caroline Garcia - someone skilled and smart enough to reach the U.S. Open semifinals and win the season-ending WTA Finals in 2022 - was...

Aryna Sabalenka improved her winning streak to six as she beat American Shelby Rogers to reach the third round of the Australian Open.

Coco Gauff went on to a victory over the 20-year-old Emma Raducanu in Rod Laver Arena to reach the third round at Melbourne Park for the first time since 2020.

Jessica Pegula has Buffalo Bills safety Damar Hamlin on her mind - and his No. 3 jersey number on her outfit - at the Australian Open.

A clearly hurting Rafael Nadal lost his second-round match at the Australian Open to Mackenzie McDonald, abruptly ending his title defense and bid for a record-extending 23rd Grand Slam trophy.

No. 1-seed Iga Swiatek eased into the third round of the Australian Open as she beat Camila Osorio of Colombia.

Novak Djokovic notched a victory over 75th-ranked Roberto Carballes Baena in the first round of the 2023 Australian Open.

Taylor Townsend's win over Diane Parry of France at Melbourne Park was her first in singles action at a Grand Slam tournament since March 2021.

Flags from Russia and Belarus were banned from the site of the Australian Open after more than one was brought into the stands by spectators.

Aryna Sabalenka maintained her unbeaten start to the year when she beat Tereza Martincova to reach the second round of the Australian Open.

Andrey Rublev beat wild-card entry Dominic Thiem to book his place in the second round of the Australian Open.

No. 1-ranked Iga Swiatek grabbed the last four games to beat Jule Niemeier in Rod Laver Arena.

Bianca Andreescu traces the path that brought her back after a mental health break to what she calls "an `Aha' moment" on a beach in Costa Rica during a spiritual retreat nearly a year ago.