Power-force-velocity profiles in football can be assessed by Samozino’s formulas to determine theoretical maximal velocity (V0), theoretical horizontal force (F0), horizontal power (Pmax) and force-velocity (F-V) profile (i.e., the slope of the F-V relationship; Sfv), ratio of force (RFmax) and index of force application technique (DRF). Current critical review aims to explain the theoretical and methodological procedures for measuring power, force, velocity, and mechanical effectiveness in Football.
In conclusion, Samozino’s method is sensitive, straightforward, and cost-effective for measuring F-V relationship and mechanical effectiveness in Football. Therefore, this methodological approach should be considered in field-based assessment and monitoring strategy of the football players.
Future research should also include different competitive level such as elite, sub-elite and recreational for measuring power, force, velocity, and mechanical effectiveness in male, female, and youth football environments.
