Master Professionals David Porter and Jim Parker define the concept of game styles and discuss the elements that typically define whic... (David T. Porter, Jim Parker)
This brief introduction on the strategic component of tennis provides a general overview of the seven subcomponents that make up strat... (USPTA)
Various examples on how a player can improve strength are explained in this video interview with Jack Groppel. He also advises that pl... (Jack Groppel, Ph.D.)