ABSTRACT
Elite court- and field-based sports require numerous physical attributes for successful performance and are often subject to long competitive seasons consisting of many training sessions, competitions, and/or tournaments. A critical physical component of performance within these sports is the ability to change direction quickly and efficiently both in a one-off singular instance and in repeated bouts over more prolonged time periods. Understanding what underpins multidirectional speed from a mechanical and metabolic perspective can provide the basis for implementing training programmes. This chapter discusses the importance of multidirectional speed, its mechanical and metabolic underpinnings, and how they are used so that programmes can be designed to target specific movements and energy systems for optimal adaptation. The chapter then concludes by giving some practical information relating to metabolic conditioning for developing multidirectional speed in various forms within court- and field-based sports.
