Lay out a square, each marker about 10 yards apart. 3 (red) players on 3 of the the markers to form an L shape. The 4th player in the middle of the square.
The 3 players pass it between themselves, passing to the left the remaining player must move to the other marker thus maintaining the L shape.
The 3 players jobs are to work together to maintain the L shape, in order to make sure the player in possession always have the option to the left or to the right. The fourth players task is to put them under pressure.
Coaching Points
Accuracy of pass
Triangular shape
Concentration and Intensity.
If carried out well enough the player in the middle should have no chance of getting the ball.