Organization:
• A player is standing in the center of a diamond
• Those four players around the diamond all have a ball
• The player in the middle asks one of the players for the ball in the square. If he can open (no pressure) he will open and play the ball forward
• But from either side, a player can put pressure on the player in the box, preventing the player from turning that side open. As a result, he will have to turn in the other direction and have a good look at what is happening in his back
• If two or more players put pressure, he cannot open at all and he will have to drop the ball back

• Ball actions (first touch, drop, speed)
• Looking behavior, the player looks enough and well