If an umpire calls a pitch illegal, what is the typical outcome?

When an umpire calls a pitch illegal, the typical outcome is that the pitch is automatically ruled a ball. This means that the batter is granted an additional ball towards their count without any penalties placed on them or the team they are representing. This ruling stems from the understanding that an illegal pitch does not conform to the regulations defined in the rulebook, thus resulting in a disadvantage to the opposing batter.

The automatic ball designation is crucial for maintaining the fairness of the game, as it prevents the pitching team from benefiting from an incorrect delivery that would otherwise be advantageous. Furthermore, it acknowledges the importance of adhering to the established rules regarding how pitches should be delivered, thereby promoting consistent and orderly play on the field.