Many top players are genetically so strong that they don’t get injuried even if they do a failed physical training.
They can understand or may be not the mistakes on the training only after a systemic pain in some area of the body.
Most of the times pain doesn’t come from direct causes. It comes from a reaction to a missed sinergy in muscle groups.
In this exercise there is an open kinetic chain with the cables, eccentric work for the isokinetic effect and functional movement for the same tennis kinetic chain that the player use on the court.
Only small details make the big difference between a specific workout for tennis and a generic workout that can appear specific.
Barbell trainings for example can improve the Strenght of many muscle groups but if players don’t transform the general Strenght in functional Strenght they can become weaker in some specific run direction and slow in reaction on directions change.
