Rules Explained
The Libero in Volleyball: Role, Rules and Restrictions
Why volleyball has a libero, how libero replacements work, what the libero may not do, how two-libero rosters operate, and where FIVB and other codes differ.
volleyball rules
Rules Explained
Volleyball Rules Explained: A Complete Beginner’s Guide
A plain-English guide to indoor volleyball rules: court and net heights, six players, three touches, rally scoring, common faults, timeouts and substitutions.