Ruud withdraws from US Open with back injury

Casper Ruud withdrew from US Open on Sunday because of a back injury.

On Monday, Carlos Alcaraz returned from injury after fourth months away -- and looked like he could defend his US Open title.

Stefanos Tsitsipas was not surprised that Nick Kyrgios was suspended from tennis for drugs. "Pretty much expected, to be honest," Tsitsipas said. "I am surprised it came so late, though."

Aryna Sabalenka had a successful start to her US Open title defense, beating Camila Osorio 6-4, 6-4 on Monday to begin her bid to be the first player to win three straight US Open championships since Serena Williams in 2012-14.

Aryna Sabalenka had a successful start to her US Open title defense, beating Camila Osorio 6-4, 6-4 on Monday to begin her bid to be the first player to win three straight US Open championships since Serena Williams from 2012-14.

Carlos Alcaraz returned to the US Open and looked healthy enough for a run at a repeat, beating Roman Safiullin 6-4, 6-4, 6-4 on Monday.

The stars were out at Arthur Ashe Stadium to take in the sights at the 2026 US Open.

The refreshing concoction is a USTA Billie Jean King National Tennis Center staple, but the US Open isn't the only event associated with a signature food or beverage item.

The refreshing concoction is a USTA Billie Jean King National Tennis Center staple, but the US Open isn't the only event associated with a signature food or beverage item.

Venus Williams bowed out of her 26th US Open singles appearance early Monday morning, falling in straight sets to fellow American wild card Sofia Kenin after not getting on the court until midnight local time.

Venus Williams bowed out of her 26th US Open singles appearance early Monday morning, falling in straight sets to fellow American wild card Sofia Kenin after not getting on the court until midnight local time.

Britain's Toby Samuel caused one of the shocks of the opening day at the US Open by thrashing Czech star Tomas Machac.

Novak Djokovic, 39, is out of the US Open after a first-round defeat to Mariano Navone on Sunday night, losing 7-6 (5), 5-7, 4-6, 6-2, 6-1 in a marathon match that lasted 4 hours, 36 minutes. Djokovic had never lost in the first round at the US Open.

On Sunday night, Novak Djokovic was upset by Mariano Navone in the first round of the US Open. What happened -- and what it means for the tournament.

Daniil Medvedev bounced back from a rough showing in the hard-court swing ahead of the US Open, beating Hugo Gaston in straight sets to open the Slam.

Novak Djokovic, 39, is out of the US Open after a first-round defeat to Mariano Navone on Sunday night, losing 7-6 (5), 5-7, 4-6, 6-2, 6-1 in a five-set marathon that lasted four hours and 36 minutes. He had never lost in the first round at the US Open.

Britain's Toby Samuel caused one of the shocks of the opening day at the US Open by thrashing Czech star Tomas Machac.

Third-ranked Jessica Pegula shook off nerves that contributed to a slow start against Elena-Gabriela Ruse, winning her opening match at the US Open in straight sets.

Americans are hoping to seize the opportunity at the US Open, with Coco Gauff, Jessica Pegula, Ben Shelton and others all in title contention.

Roger Federer was brought to tears numerous times during his induction speech at the International Tennis Hall of Fame on Saturday.

The spotlight shifts to the first round of tennis' final Grand Slam event of the year.

Britain's US Open hopefuls thought they had put the grass behind them when Wimbledon finished -- but the smell of it is all around Flushing Meadows.

From the favorites to the underdogs, who can win the US Open? Bill Connelly breaks it down.

Carlos Alcaraz will open the defense of his US Open title against Roman Safiullin, an opponent who made a strong run at Wimbledon while the Spaniard was sidelined with an injury.

Part Manny Pacquiao, part Maria Sharapova, Alex Eala has the hype and the game to make a deep run at the US Open.

The US Open begins Sunday, with Alcaraz back, Sinner out and Sabalenka's No.1 ranking on the line. Here's what to watch.

Top-ranked Aryna Sabalenka, the two-time defending US Open champion, doesn't sound concerned about her recent struggles, including that she hasn't gotten past the fourth round of her last few tournaments.

Top-ranked Aryna Sabalenka, the two-time defending US Open champion, doesn't sound concerned about her recent struggles, including that she hasn't gotten past the fourth round of her last few tournaments.

Sidelined since April with a wrist injury and after missing the past two Grand Slam events, Carlos Alcaraz insists he is "feeling great" as he launches a bid to defend his US Open title.

Rei Sakamoto beat Kei Nishikori 6-4, 7-6 (3) on Friday in the final round of U.S. Open qualifying to earn a place in the main draw.