Serena Williams and Carlos Alcaraz join forces in US Open mixed doubles

Alcaraz Serena Williams

Key Takeaways

  • Official wildcard entry for Serena Williams and Carlos Alcaraz at the 2026 US Open mixed doubles

  • Event runs August 25–26, featuring star-studded pairings and global media attention

  • Combined 30 Grand Slam singles titles, the most ever for a mixed doubles team

A historic pairing

The US Open 2026 will witness one of the most talked-about partnerships in tennis history. Serena Williams, returning to competition after her 2022 retirement, and Carlos Alcaraz, the reigning men’s singles champion, have accepted a wildcard to play together in the mixed doubles event. Their entry has generated enormous excitement, with fans and media highlighting the unprecedented combination of experience and youthful brilliance.

Serena’s comeback and Alcaraz’s recovery

Williams has chosen to skip singles but has already tested herself in doubles matches since her comeback earlier this year. Alcaraz, meanwhile, is returning from a four-month wrist injury and is preparing to defend his men’s singles crown. The mixed doubles entry allows both players to showcase their skills in a high-profile but shorter format.

β€œSerena is back, and Alcaraz is ready to defend his title,” organizers emphasized, pointing to the global attention the duo will bring to the event.

The format and fan anticipation

The mixed doubles competition will be staged over two days, August 25–26, during Fan Week at Flushing Meadows. The shortened format is designed to maximize entertainment and accessibility, and the inclusion of Williams and Alcaraz ensures packed stands and worldwide coverage.

Record-breaking numbers

Their combined tally of 30 Grand Slam singles titles β€” 23 for Serena and 7 for Alcaraz β€” sets a new record for a mixed doubles team at a Grand Slam. The previous benchmark was 29, held by Steffi Graf and John McEnroe at Wimbledon 1999.

Legacy and spectacle

For Serena, this marks another chapter in her storied career, while Alcaraz continues to build his legacy as one of the sport’s brightest stars. Together, they embody both tradition and the future of tennis, making their partnership one of the defining stories of the 2026 US Open.