Taylor Townsend and Katerina Siniakova captured the US Open women's doubles crown in New York, cementing their partnership with a historic career Grand Slam. Entering the tournament as the top-seeded duo, they overcame a sluggish start against American wildcards Ashlyn Krueger and Robin Montgomery to secure a three-set victory. The final score finished 5-7, 6-0, 6-2 in favor of the championship pair at Flushing Meadows.

The triumph in New York completes a clean sweep of all four major titles for Townsend and Siniakova. Their collection of trophies as a team now includes a Wimbledon victory in 2024, an Australian Open title in 2025, and a French Open triumph earlier this year.

For Siniakova, the win represents her twelfth career Grand Slam doubles title, placing her among an elite group of only eight women in the Open era to reach that milestone. The Czech player also set a distinct historical precedent by becoming the first competitor to achieve a career Grand Slam with two different partners. She previously accomplished the feat alongside fellow Czech player Barbora Krejcikova.

The victory carries special significance for Townsend, a thirty-year-old American who secured her first-ever US Open doubles title. Last year, Townsend and Siniakova reached the final at Flushing Meadows but fell short against Gabriela Dabrowski and Erin Routliffe.

Up until the championship match, the top seeds had cruised through the tournament without dropping a single set. That dominant streak appeared threatened in the opening set when Siniakova struggled with her serve, committing three double-faults in the final game to hand their opponents the lead.

The momentum shifted dramatically in the second set as the top seeds surged back. After dropping the opening game, Townsend and Siniakova seized control of the court, capturing twenty-three of the next twenty-seven points to level the match and force a decisive third set.

Maintaining their aggressive rhythm, the champions quickly established a lead in the final frame. They consolidated an early break to pull ahead 3-1 and comfortably managed the remainder of the contest to close out the victory.

Siniakova now looks toward the remainder of the tennis season with another historic record within reach. Should she finish the year ranked as the world number one in doubles, it will mark her sixth time holding the top spot, breaking a tie with Martina Navratilova for the most year-end number-one finishes in Women's Tennis Association history.

Reporting based on coverage first published by BBC Sport. Read the original report at BBC Sport.