If F1 makes a motion natural to pitching while not touching the plate, what is the ruling?

When a pitcher makes a motion natural to pitching without being in contact with the pitching plate, it is considered a balk. The rules governing pitching motions are explicit in requiring the pitcher to maintain contact with the rubber when performing any actions associated with the pitch. If a motion is made while not touching the plate, this breaks the established rules and constitutes a balk, leading to potential penalties such as advancing base runners.

Understanding this ruling is crucial because it helps maintain the integrity of the game's flow and prevents unfair advantages to the pitchers who might otherwise attempt to deceive base runners. In this context, the pivoting movement of the pitcher is significant, and the enforcement of this rule ensures that every player adheres to the same standards set forth in the regulations.