Players form 2 line in the middle of one side of the 3m grid.
The attacking line hold a rucking shield and starts back to back with the defensive player.
On the whistle both player enter the grid from opposite sides. The attacking player tries to exit the grid from the side the defensive player entered from.
The attacking player can run any line they like as long as they run in a straight line.
The defensive player has to make a tackle and bring the attacking player to the ground or push him out of the side of the grid.
After the player have started making good tackles have the attacking players drop the rucking sheilds and carry a ball instead.
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."