5. Football with soundless ball.
Two teams by four blind players each (one of them is goalkeeper) play on a hockey size field. By means of new training method athletes acquire a possibility of sensitivity of surrounding objects, in this case of the ball, gate and each other. The task of the field players is to define the ball's location and forwarding it to the gate. The task of goalkeepers is to catch the ball.
Note: the ball does not sound.