Although playing multiple sports has many benefits, there are several reasons that it may not be beneficial for young athletes to play more than one sport in a single season. Try to work with coaches to see the benefits of playing multiple sports in separate seasons.
Pasulka J, Jayanthi N, McCann A, et. al. Specialization patterns across various youth sports and relationship to injury risk. Phys Sportsmed. 2017,45(3):344-352.
Brenner JS and AAP Council on Sports Medicine and Fitness. American Academy of Pediatrics Clinical Report: Sports Specialization and Intensive Training in Young Athletes.
Pediatrics. 2016;138(3):e20162148. https://pediatrics. aappublications.org/content/138/3/e20162148