“…Assessments challenging the motor coordination of youth and child athletes have been suggested to demonstrate discriminative ability between varied performance standards (Deprez, Valente-Dos-Santos, et al, 2015;Fransen et al, 2014Fransen et al, , 2017, thus promoting the implementation of SBJ as an additional or alternative to CMJ to assess power characteristics within an athletic population. Additional, less common assessments of power within soccer players have included rate of force development (RFD) assessments using isometric dynamometers (Dos'Santos et al, 2017a;Requena et al, 2009), isolated examination of COD ability (Loturco et al, 2019), or alternative jumping or throwing tests (Chamari et al, 2008;Hulse et al, 2013;Van Den Tillaar & Marques, 2013). As a key influencer of assessment choice is an ability to compare to normative scoring from varied population groups, these less commonly implemented measures often fall wayward to CMJ when assembling a testing battery to assess physical characteristics of soccer players (Turner et al, 2011).…”