Maximal sprinting in humans requires the contribution of various muscle–tendon units
(MTUs) and joints to maximize performance. The plantar flexor MTU and ankle joint are of …

We sought to provide a more comprehensive understanding of how the individual leg
muscles act synergistically to generate a ground force impulse and maximize the change in …

The aim of the present study is to determine the associations between lower body muscle
strength qualities and change of direction (CoD) performance. Three databases were used …

Clear decreases in horizontal force production capacity during sprint acceleration have
been reported after hamstring injuries (HI) in football players. We hypothesized that lower …

Walking and running are mechanically and energetically different locomotion modes. For
selecting one or another, speed is a parameter of paramount importance. Yet, both are likely …

To directly compare five commonly used on-field systems (motorized linear encoder, laser,
radar, global positioning system, and timing gates) during sprint acceleration to (i) measure …

Biomechanical simulation and modelling approaches have the possibility to make a
meaningful impact within applied sports settings, such as sprinting. However, for this to be …

Sprint acceleration is an important motor skill in team sports, thus consideration of
techniques adopted during the initial steps of acceleration is of interest. Different technique …

Objectives To examine the strength of the relationship between plantarflexor power and
strength-endurance metrics and 10-m sprint times in male Rugby Union players. A …

Linear acceleration is a key performance determinant and major training component of
many sports. Although extensive research about lower limb kinetics and kinematics is …