Focus on stars controversial, but was tennis' new mixed doubles format a success? 

There’s been lots of conversation and controversy about the format change. But most of the players were big fans.

Andrea Vavassori, right, of Italy, and Sara Errani, left, of Italy, hold up the championship trophy after defeating Iga Swiatek, of Poland, and Casper Ruud, of Norway, in the mixed doubles final at the U.S. Open tennis championships, Wednesday, Aug. 20, 2025, in New York. (AP Photo/Yuki Iwamura)

Even as the time crept towards midnight in the mixed doubles title match, the crowds and energy in Arthur Ashe Stadium didn’t budge.

The US Open’s largest court was packed for the final three matches of the reimagined mixed doubles tournament Wednesday night, which was made up of mainly top singles players for the first time. The only doubles specialists in the draw, Italians Sara Errani and Andrea Vavasorri, were the eventual champions.

There’s been lots of conversation and controversy about the format change. But when all was said and done, most of the players were big fans.

The environment inside the sold-out Ashe was “arguably more crazy” than during a singles match, according to Jessica Pegula, who played in the women’s final there last year and lost in the mixed doubles semifinals Wednesday night.

“I loved it,” said Jack Draper, Pegula’s partner. “I wasn’t expecting to have as good of a time as I did.”

“I really wanted to play another match,” agreed Pegula. “I had so much fun….I loved it.” 

Errani and Vavasorri, who have been critics of the format, were still impressed by the night.

“Playing in front of all these people is something special for us,” Errani said after their title victory. “Thanks for coming and for staying.” 

The Italian duo beat Iga Swiatek and Casper Ruud in the final match. It was a new adventure for both of the singles stars.

“I would like to thank ... the tournament for going a little bold,” Ruud said. “It’s been really cool for us players to try (doubles).” 

The question of whether the format will spread to the other Slams remains unanswered. But following the success of its inaugural run in New York, some players have their hopes.

“Anytime you get a full crowd like this, (you think) how can we keep this going? I mean, unreal night. I won’t forget this night,” said Christian Harrison, who partnered with Danielle Collins and is ranked 17th in doubles.

"We’ll remember this stuff forever. I think this is a positive step for doubles.”

Associated Press