This year’s Australian Open 2026 saw Spanish tennis player Carlos Alcaraz remove, in full play, an intelligent bracelet that monitored variables such as heart rate, breathing, temperature or sleep quality. In professional sport, the use of data and indicators that allow better decisions is common. However, sometimes the dilemma arises as to whether more data allow better training and competition. This approach is also very relevant to the genera…
This year’s Australian Open 2026 saw Spanish tennis player Carlos Alcaraz remove, in full play, an intelligent bracelet that monitored variables such as heart rate, breathing, temperature or sleep quality. In professional sport, the use of data and indicators that allow better decisions is common. However, sometimes the dilemma arises as to whether more data allow better training and competition. This approach is also very relevant to the genera…