Initial fitness, maturity status, and total training explain small and inconsistent proportions of the variance in physical development of adolescent footballers across one season - King, M.; Ball, D.; Weston, M.; McCunn, R.; Gibson, N. (Research in Sports Medicine, 2022)
Keywords: soccer; juniors; male; analysis; competition period; relation; sport physiology; anthropometry; test; performance; prognosis; performance development; USA; biological and medical sciences; sport games; junior sports