Jannik Sinner is reportedly among a group of leading tennis players considering a boycott of the US Open mixed doubles event, as tensions continue over pay and player representation at Grand Slams.
The issue comes after the US Open reshaped mixed doubles into a shorter, star-driven competition aimed at attracting top singles players.
The format has already drawn criticism from doubles specialists and is now being viewed alongside a wider dispute over Grand Slam revenue, welfare support and player influence.
US Open mixed doubles overhaul sparks backlash

The US Open has reshaped its mixed doubles competition into a condensed event with a stronger focus on elite singles players.
The event includes a 16-team draw and short-set scoring, with champions set to receive a $1 million top prize.
While the changes were designed to raise the profile of mixed doubles, they have also created concern over the role of traditional doubles players.
Sara Errani and Andrea Vavassori, who won the US Open mixed doubles title before the revamp, called the move a “profound injustice”.
Jan Zielinski also criticised the lack of “no communication with players” before the changes were made.
Those concerns have become more significant because the mixed doubles debate now sits inside a broader disagreement between players and Grand Slam organisers.
Sinner report highlights wider Grand Slam pay dispute
Sinner’s reported involvement brings added attention to the issue because of his standing as one of the biggest names in men’s tennis.
The possible boycott is not only about mixed doubles. It is linked to the wider Grand Slam pay dispute involving leading ATP and WTA players.
Players have been pushing for a greater share of Grand Slam revenue, improved welfare support and more involvement in decision-making.
One reported demand is for players to receive 22 percent of Grand Slam revenue by 2030.
The BBC has also reported that leading players have put pressure on Grand Slam organisers to engage with them over prize money and representation.
For the US Open, the issue is now practical as much as political. A format designed to attract star players could be affected if some of those players decide not to support it.
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