Two teams form one circle and stand so that members of the blue team are separated by players on the white team.
Both teams start with a ball on opposite sides of the circle and pass the ball around in a clock-wise direction.
The team that can overtake the ball of the other team by passing it to each other fastest is the winner.
Variation:
At any point the coach can shout "change direction". Players must immediately swap the direction of the passing and continue the game in the other direction.
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.