Coach throws 2 balls at the same time. Player's goal is to catch one ball with left hand and hit other ball with the racquet in the right hand.
"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.