Carlos Alcaraz, Jannik Sinner and Aryna Sabalenka are among several players banned from using wearable fitness trackers. But why are they banned at Grand Slams?
Why are players unhappy?
Table of Contents
- Why are players unhappy?
- Why can players wear fitness trackers on ATP, WTA tours but not at Slams?
- Jannik Sinner Was Asked to Remove a Performance-Tracking device During the Australian Open
- What is the Rule Regarding Wearable technology in Tennis?
- Why Was Sinner Asked to Remove the Device?
- What are the potential Consequences of Violating the Rule?
Sabalenka and several top players have been seen wearing a fitness tracker on their wrist, a device which has been approved by the International Tennis Federation (ITF).
But while the wearable trackers can be worn at most tournaments on the men’s and women’s tours, they have not been cleared for use by the organisers of the Grand Slams.
In other elite high-intensity sports, such as football and rugby union, data and fitness tracking are used to identify when players are in the “red zone” and could be more susceptible to injury without sufficient recovery.
“The reason why I was wearing that on court, because we received the email that we got approval from the ITF to wear this device,” Sabalenka said.
“the whole year we are wearing – on WTA tournaments,all the tournaments I play. It’s just for tracking my health,” she added.
“I don’t understand why Grand Slams have not allowed us to wear it. I really hope that they will reconsider the decision and let their players track their health monitor.”

Jannik Sinner Was Asked to Remove a Performance-Tracking device During the Australian Open