The aim of the drill is to develop good techniques to protect the ball and stay in a strong position.
The attackers emphasis is to get into a strong position and seal the ball off, excepting the challenge from the opposition.
The Defender should challenge the attacker when in the strong position
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."