Rule

A.A.U. Four-Wall Rules · American four-wall

Rule 5 Returns and service

Historical rulebook: not the current rules. The current rules are here (USHA Four-Wall Rulebook, as of 26 January 2025).

All balls must be recovered on the first bound after reaching the floor. That is, a ball can take the circuit of the four walls before it can be termed returnable. The service is considered to be very difficult when the ball, after hitting the front wall, takes in either the side walls on a fly, bounds on the floor and then comes off the back wall; or after hitting one side wall bounds from the floor to the back wall, and thence to the other side wall. The great trouble in recovering these balls is that the force of their flight is expended when they come in contact with the last wall, and, therefore, drop dead to the floor. If the ball is returned to the front wall the server must recover it, either on the fly or first bound; if he fails the hand is out and his opponent becomes a server. It is allowable to serve at either side of the court, but always within the two parallel lines. Stepping beyond the inner line twice in succession, or hitting either side wall, roof or floor before striking the front wall, or serving three short balls in succession, shall cause the loss of a hand.

Mentioned here

How this rule changed

See the wording of this rule in every rulebook, with the changes marked.

How these ideas connect in this rule

No link to the other terms shown: Foot fault, Short serve, Back wall, Ceiling, Court, Service line, Side wall. 1 weaker link (terms mentioned together in few sub-rules) is not drawn. 2 more terms are mentioned but not drawn (the best linked 14 are shown). Open the full graph.