Wine combo low

What do the symbols mean that beach volleyball players hold behind their backs before a serve? - volleyball symbol

In general, signs of a blockage. For the most players a 1 they block the line, and 2 means that the light. An open hand means that we do not block, and means a fist, that they try to block the function of the patella and the angle of attack. Signs of change in a team though.

If you have both hands behind his back, his right hand, that they lock against the player on the right and left hands, which they block the player to the left.