Player 2 plays ball to player 1. Player two continues run. Player 1 plays ball to midfielder who turns and distributes ball to player 2.
Player 1 continues run. Player two plays ball to player 4 who plays to oncoming player 1. Player 2 continues run to cone. Player 1 sends diagonal pass to player 2.
Player 2 plays square pass to player 1 who has continued run and the play starts again from the other side.
Midfielders should follow play in.
Change roles after each complete exercise.