Official Rules(view all)

9.02 Umpire Decisions

(a) Any umpire’s decision which involves judgment, such as, but not limited to, whether a batted ball is fair or foul, whether a pitch is a strike or a ball, or whether a runner is safe or out, is final. No player, manager, coach, or substitute shall object to any such judgment decisions.

(b) If there is reasonable doubt that any umpire’s decision may be in conflict with the rules, the manager may appeal the decision and ask that a correct ruling be made. Such appeal shall be made only to the umpire who made the protested decision.

(c) If a decision is appealed, the umpire making the decision may ask another umpire for information before making a final decision. No umpire shall criticize, seek to reverse, or interfere with another umpire’s decision unless asked to do so by the umpire making it.

(d) No umpire may be replaced during a game unless injured or ill.