Procedure
The ball is delivered between the 6-yard box and the penalty spot or at the level of the 6-yard box. As soon as H starts his run-up, the two forwards I and J cross. J runs toward the near post, I toward the far post. Right central midfielder G runs to the position between the near post and the middle of the 6-yard box, and player B runs toward the far post. Right centre back C runs into the centre between the 6-yard box and the penalty spot, player E covers the area behind and tries to convert any cleared balls. Player F as well as the two fullbacks A and D cover the back. After each corner kick, everyone returns to their original positions and the next round starts. Forward variation: Forward I can also be positioned at the near post, where he can flick on balls or finish directly on goal. J stands near the goalkeeper and tries to disrupt him (no fouling). Practice first without defenders to develop automatisms. Later add defenders and of course practise from both sides.