# Applied Biomechanics in Sports Performance, Injury Prevention, and Rehabilitation
###### Abstract  
Biomechanics has become an integral discipline in the sports field, enabling the optimization of performance, injury prevention, and athlete rehabilitation. Thanks to the development of new technologies and analytical methods, advances in biomechanics have enhanced the understanding of human movements and their implications for health [1]. This discipline combines the principles of mechanics with anatomy and physiology to examine how external and internal forces affect the body during exercise and sports [2]. Through its application, sports professionals not only improve the effectiveness and safety of training but also develop more effective injury prevention strategies and rehabilitation programs [3]. The study of the kinematics and dynamics of sports movements provides crucial information on how athletes generate and control forces [4]. The use of motion capture systems, accelerometers, pressure platforms, and force sensors has allowed for more precise quantification of athletes' performance, optimizing their techniques and reducing unnecessary effort [5]. In high-performance sports, biomechanical advances allow for the analysis of how small variations in movement, such as takeoff angles during jumping or the trajectory of a kick, influence performance [6]. Research has shown that biomechanically efficient techniques not only enhance the athlete's capability but also reduce the negative impact of external forces [7].  
Biomechanics plays a key role in injury prevention, identifying and correcting movement patterns that increase the risk of harm [8]. Common injuries, such as sprains, muscle tears, tendinis, or knee injuries, are often the result of inefficient or incorrect movements [9]. Research has shown that poor alignment during high-impact activities, such as running or jumping, can generate excessive stress on joints and soft tissues, predisposing athletes to chronic injuries [10]. In this regard, the integration of real-time monitoring devices has improved the ability to detect changes in movement mechanics that may precede an injury [11]. Advances in imaging technology and motion analysis have allowed physical therapists and doctors to closely monitor the recovery process of athletes, adjusting rehabilitation protocols according to the specific biomechanical needs of the patient. In several sports disciplines where knee injuries are common, biomechanical studies have enabled the design of more personalized protocols that accelerate recovery without increasing the risk of re-injury [12].  
This Special Issue presents the recent advancements relating to the role of biomechanics in sports performance, injury prevention, and rehabilitation. Compiling results from various investigations, the findings underscore the importance of biomechanics in designing adaptive training programs that meet the specific demands of each sport, thereby optimizing athletic performance and reducing injury risks. This comprehensive approach not only improves performance but also contributes to effective injury prevention and rehabilitation strategies, making biomechanics an essential field in sports science.