player in power position pushes against. Can use a roller wheel or walk on hands.
strong resistance is required so scrummager has to center their body and use their hips to initiate the shunt against a strong resistance
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."