The headline attraction of the US Open mixed‑doubles draw this year was the unlikely partnership of two of tennis' biggest stars: 44‑year‑old Serena Williams, a 23‑time Grand Slam champion, and 22‑year‑old Carlos Alcaraz, the reigning men’s singles champion. Their collaboration captured the imagination of fans and commentators alike, and it produced a brief but memorable run that ended in the quarter‑finals at the hands of the fourth‑seeded Swiss‑Italian duo of Belinda Bencic and Flavio Cobolli.
Williams’ return to professional tennis in June was already a story worth telling. After a two‑year hiatus that began in 2022, she stepped back onto the court at the age of 44, determined to prove that she could still compete at the highest level.
Her first win back came in the mixed‑doubles opening round, where she and Alcaraz faced the British pair of Lloyd Glasspool and Erin Routliffe. The match began slowly for the celebrity team, but they soon found their rhythm, turning a tentative start into a decisive 5‑3, 4‑1 victory. The crowd inside Arthur Ashe Stadium erupted with applause, thrilled to see the "queen of tennis" sharing the stage with the "king of now." Alcaraz, meanwhile, was also marking a personal milestone.
The young Spaniard was playing his first tournament since a wrist injury forced him out of competition in April. The injury had kept him away from the tour for several months, and his comeback was closely watched by analysts who wondered whether his game had suffered any lasting impact. In this mixed‑doubles setting, Alcaraz was able to showcase his agility, quick reflexes, and powerful groundstrokes without the pressure of a singles match.
The fact that he was born just five years after Williams captured the mixed‑doubles title at Flushing Meadows in 1998 added an extra layer of narrative intrigue. "I never expected to be back on this court," Williams said in the post‑match interview, her voice tinged with both disbelief and gratitude. "I never thought this would happen." Her words resonated with many who have followed her storied career, highlighting the resilience and passion that have defined her journey.
The quarter‑final clash against Bencic and Cobolli proved to be a tougher test. The Swiss-Italian pair entered the match with confidence, having been seeded fourth and already boasting a reputation for aggressive net play and solid baseline consistency. The match began with a tight first set that saw both teams exchange breaks, but Bencic and Cobolli managed to edge ahead, eventually taking the set 5‑4. The second set was more decisive; the younger duo capitalised on a few unforced errors from Williams and Alcaraz, closing it out 4‑1.
After the match, Bencic praised her opponents, referring to them as "the queen of tennis and the king of now," a nod to the stature of their adversaries. Williams' mixed‑doubles adventure raises questions about her future plans for the tournament. She has already ruled out a repeat singles appearance at Wimbledon, citing the physical demands of competing in both singles and doubles at her age.
However, speculation abounds about whether she might team up with her older sister, Venus Williams, for women's doubles. The Williams sisters have a storied history together, and a reunion on the court would undoubtedly draw massive viewership and add another chapter to their family legacy. Beyond the Williams‑Alcaraz storyline, the US Open mixed doubles this year featured several other noteworthy developments. Top seeds Novak Djokovic and Aryna Sabalenka, both multiple Grand Slam champions, suffered a stunning first‑round exit after losing 1‑4, 4‑2, 10‑2 to Britain's Henry Patten and Czech star Katerina Siniakova.
Djokovic, a 24‑time Grand Slam champion, and Sabalenka, a four‑time major winner, had taken the opening set but were unable to recover when Patten and Siniakova rallied in the second set and dominated the match tiebreak. Siniakova sealed the upset with an ace on match point, underscoring the unpredictable nature of the mixed‑doubles format. The mixed‑doubles event itself has undergone a significant transformation. Organisers revamped the format last year, reducing the field size and giving the competition a standalone slot in the calendar, positioned in the week before the singles main draw.
This change was designed to attract more high‑profile singles players, offering them a chance to compete without the scheduling conflicts that previously limited participation. The new format proved commercially successful, drawing sell‑out crowds and generating strong television ratings.
Critics among doubles specialists argued that the changes marginalised established pairings, but the influx of marquee names like Williams and Alcaraz helped to validate the experiment. Italian pair Sara Errani and Andrea Vavassori, who had retained the mixed‑doubles title the previous year by defeating Iga Swiatek and Casper Ruud, suffered an early exit this time around. Meanwhile, the Russian duo of Mirra Andreeva and Andrey Rublev made an impressive run, defeating the defending champions 1‑4, 4‑1, 11‑9 in the opening round and later securing a semi‑final berth with a 4‑1, 4‑5, 10‑5 victory over Diana Shnaider and Casper Ruud.
Their next opponent will be the Czech team of Karolina Muchova and Jakub Mensik in a semi‑final scheduled for Wednesday. On the other side of the draw, Bencic and Cobolli will face the husband‑and‑wife team of Gael Monfils and Elina Svitolina, who advanced by edging past Patten and Siniakova in the round of 16. The final two matches on Wednesday night will revert to traditional scoring, with sets played to six games rather than the abbreviated format used earlier in the tournament.
For tennis fans eager to follow the action, the US Open mixed‑doubles matches are being streamed live on Sky Sports and the NOW platform, with additional coverage available through the Sky Sports app. The tournament continues to showcase a blend of seasoned legends and rising stars, offering a compelling narrative that extends beyond the singles competition and highlights the sport's depth and versatility.