Players are near to the net holding the ball. Players cross step to the left or to the right and block-jump. When rising, top players throw the ball to hit the floor as close to center line as possible.
To reach the target with the ball rapid wrist flexion must be executed above the net.
"It is not only useful for staff who are experienced but a valuable tool for those subject staff who have to take teams."
The variety of sessions across sports - sometimes we steal session ideas from one sport and use them with another.
As we enter the business end of the competition, we take a look at the remaining eight teams and the key talking points surrounding each side.