Player stands sideways to the ladder. Player moves sideways putting left foot first and adding right foot after. Player tries to do this pattern as fast as possible.
Coach should emphasize quick footwork and short ground contact time.
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.