B runs in towards C and sprints towards the defending position on the left against A. First he passes to C who passes to A who then throws at the goal.
A throws by making a jump shot, defender B tries to block this shot.
After the goalshot A sprints to throw off line and changes position with B.
A has to adapt his speed as the aim of the drill is to block goalshots. C can also help a bit by delaying his pass a bit.
Blocking players: jump of a bit later than the attacker A. Blocking should be done at about 6-7 mtrs from the goal.
Also do the drill on the opposite side.
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.