Soccer drill: barca excercise

Make a square

• 1 player in the middle
• 3 players on the lines of the square with 2 balls
• Player 1 is played by the player on the corner.
• Player 1 takes the ball and moves on to the other corner of the square.
• The player on the corner runs on to the other corner.
• It's a kind of carousel. 
• The ball always goes crosswise, from one corner to the other.