There are a handful of game-action rules changes, which may be quickly noticeable to participants and spectators, being instituted by the Michigan High School Athletic Association this fall. High school volleyball teams now are permitted to designate up to two liberos prior to each set, although only one libero can be in the game at a time. Also in volleyball, <a href="https://hastingsbanner.com/articles/sports/mhsaa-makes-a-few-tweaks-to-sports-rules-for-new-fall-season/">[…]</a>