TrustMeBro desk Source-first summaries Searchable archive
Sunday, April 5, 2026
sports

How a wearable caused an Australian Open debate over tenn...

Bands designed to track players' health and performance data on-court are permitted by tennis governing bodies but banned at Grand Slams.

More from sports
How a wearable caused an Australian Open debate over tenn...
Source: The Athletic

What’s Happening

Here’s the thing: Bands designed to track players’ health and performance data on-court are permitted by tennis governing bodies but banned at Grand Slams.

MELBOURNE, Australia — Aryna Sabalenka , the world No. 1, has urged the Grand Slams to reverse a ban on wearable technology after a series of controversies at the Australian Open . (let that sink in)

Sabalenka, along with the top men’s player, Carlos Alcaraz , has been forbidden from wearing a band produced Whoop.

Why This Matters

The band tracks metrics such as heart rate variability, sleep stages, skin temperature and blood oxygenation; World No. 2 and two-time defending champion Jannik Sinner was also asked to remove his ahead of his straight-sets, fourth-round win against Luciano Darderi on Monday.

This is the kind of move that can define a season.

The Bottom Line

This story is still developing, and we’ll keep you updated as more info drops.

What’s your take on this whole situation?

Daily briefing

Get the next useful briefing

If this story was worth your time, the next one should be too. Get the daily briefing in one clean email.

Reader reaction

Continue reading

More from this section

More sports