Two attacking players stand on either side of the goal area line and take it in turns to have gentle shots on goal (making it easy for the keeper to gather the ball).
Once the keeper has stopped the shot they should pass the ball up the centre of the court into the path of the red player in front of them.
Red players should aim to receive the ball on the move and then sprint forwards, dribbling the ballĀ with them, to the cone on the Centre line.
Goalkeepers should try to pass the ball out as fast as possible, ideally taking just one step before releasing the ball.
World Rugby has reportedly conceded Aaron Smith's disallowed try in the World Cup final should have stood.
"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.