Introduction
The influence of technology in sport is becoming increasingly widespread, whether at the professional, amateur or even recreational level. Technological innovations have been able to adapt to a field as complex as sport, offering precise measuring instruments, materials that improve performance and devices that prevent injuries or facilitate the recovery of athletes. In this work, we will see some examples of how technology is used in sport, beyond the famous VAR, which we will talk later also. The applications of technology in sport and physical activity open a new chapter in competitions, training and athlete care. New technologies are being applied to the design of materials for clothing, footwear or sports equipment. They are also becoming the best ally of coaches as they make it possible to monitor athletes' performance and better plan training and rest periods. From sports apps to the latest technology to analyse athlete performance to prevent injury or aid recovery, technolo...