b) The Set Position. Set Position shall be indicated by the pitcher when he stands facing the batter with his entire pivot foot on, or in front of, and in contact with, and not off the end of the pitcher's plate, and his other foot in front of the pitcher's plate, holding the ball in both hands in front of his body and coming to a complete stop. From such Set Position he may deliver the ball to the batter, throw to a base or step backward off the pitcher's plate with his pivot foot. Before assuming Set Position, the pitcher may elect to make any natural preliminary motion such as that known as "the stretch." But if he so elects, he shall come to Set Position before delivering the ball to the batter. After assuming Set Position, any natural motion associated with his delivery of the ball to the batter commits him to the pitch without alteration or interruption. Preparatory to coming to a set position, the pitcher shall have one hand on his side; from this position he shall go to his set position as defined in Rule 8.01 (b) without interruption and in one continuous motion. The whole width of the foot in contact with the rubber must be on the rubber. A pitcher cannot pitch from off the end of the rubber with just the side of his foot touching the rubber. The pitcher, following his stretch, must
** Some assumptions made from the post. 1) there are runners on, since a balk was called. 2) the "stalling" that the umpire referred to was the stopping with his foot in the air for "3-4-seconds".