In recent years there has been some dispute over the appropriate way to model decisionmaking in professional sports leagues. In particular, Szymanski and Kesenne (2004), argue that formulating the decision-making problem as a noncooperative game leads to radically different conclusions about the nature of competition in sports leagues. This paper describes a simulation model that van be used in...

ABSTRACT Introduction Sports injuries in soccer are hardly avoided due to the characteristics of battles, such as intense conflict and high-level competitiveness related soccer. Objective Investigate most common sports professional players. Methods A questionnaire survey was carried out with 365 valid returns, including 198 male 177 female Data were collected distributed using Excel software. R...

introduction professional sports injuries are usually all dealt with at one single operation to return the player to the sport after appropriate rehabilitation. we questioned the assumption that rotator cuff tears must be repaired concurrently with instability syndromes, and aimed to allow a professional rugby league player to achieve career goals by not correcting all pathology at one surgery....