Both sets of players are assigned numbers 1 to 5.
When the feeder calls out a number, both players must be alert to the ball and rush out.
The next number is called out after the ball is either shot or cleared.
The ball is played closer to the attacker to make it more challenging for the defender.
Recommended age group 10+
Players need to be on their toes and ready to rush out to the ball.
Players must improvise to how and when the feeder passes the ball.
Create a resolution to develop your coaching confidence by seizing the opportunity to discover new drills, turn ideas into action and seek advice from the coaching community.
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."