Topic: U.S. Open Tennis Championships

American teen Learner Tien pulled off the biggest upset so far at the 2025 Australian Open, ousting Russian Daniil Medvedev -- the No. 5 player in the world -- in a 4-hour, 49-minute thriller at Margaret Court Arena.

Coco Gauff and Jannik Sinner were among the top tennis stars to advance through first-round victories Monday at the 2025 Australian Open. Stefanos Tsitsipas, Grigor Dimitrov and Victoria Azarenka left Melbourne early.

Australian tennis legend Neale Fraser, who won three Grand Slam singles crowns and was part of four Davis Cup title teams as a player and another four as a captain, has died, Tennis Australia said. He was 91.

With President Joe Biden's signature, tennis legend and equal rights champion Billie Jean King has become the first female individual athlete to be awarded the Congressional Gold Medal.

DirecTV resumed channels from Disney, including ESPN and ABC, after the two sides agreed to a new deal less than two weeks after service was halted to the satellite TV provider.

Jannik Sinner slid his shoes to the outer limits of the court while wildly whipping his long limbs and racket for wicked winners, overwhelming Taylor Fritz on Sunday for the U.S. Open men's singles tilte.

Aryna Sabalenka sprinkled delicately hit winners between burly serves to beat American Jessica Pegula for the 2024 U.S. Open title Saturday in Flushing, N.Y.

American Jessica Pegula ended her 0 for 6 Grand Slam quarterfinal drought with a trip to the 2024 U.S. Open singles finale. Now, she will need to beat No. 2 Aryna Sabalenka to earn her first major tennis crown.

American Jessica Pegula snapped her 0 for 6 drought in Grand Slam singles quarterfinals, beating top-ranked Iga Swiatek at the 2024 U.S. Open to make her first semifinal.

Taylor Fritz and Frances Tiafoe will fight for the right to be the first American to play in the men's singles final of a Grand Slam since 2009 when they meet Friday in the semifinals in Flushing, N.Y.