Jannik Sinner ordered to remove banned device moments before Australian Open match - Sinner was spotted wearing a Whoop device, after Carlos Alcaraz was also busted by tournament officials ...

Tennis greats have questioned why Carlos Alcaraz and Aryna Sabalenka were asked to remove his fitness watch at the Australian Open, as the company behind the fitness device slammed the move.

Carlos Alcaraz was told to remove a device hidden underneath a wrist sweatband ahead of his Australian Open fourth round ...

The news of Italian tennis player Jannik Sinner being asked to remove his wrist device comes as Carlos Alcaraz was also ...

The incidents involving Alcaraz and Sabalenka, who is also a WHOOP ambasassdor, sparked confusion as the company's devices ...