Group dynamics significantly affect performance in team sports, as interactions among team members can either enhance or hinder success. Positive dynamics, characterized by communication, trust, and cooperation, lead to improved collaboration and synergy on the field. Conversely, group conflicts or lack of cohesion can result in decreased performance and morale. Coaches play a vital role in shaping dynamics by promoting strong team culture and conflict resolution strategies. Fostering an environment where athletes feel valued and supported encourages collective effort, directly impacting overall performance and achievement in competitions.