One ball per player.
Players must place the ball above their brow on their foreheads and try to balance it there for as long as possible.
Players must keep their eyes open and mouth closed.
You can play last man standing where the winner is the person who can balance the ball for the longest.
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."