One of the recent rules changes in the past decade is that pitchers are no longer allowed to fake a throw to third base, and then turn around and try to pick off a runner …
(a) Balks
If there is a runner, or runners, it is a balk when:
(1) The pitcher, while touching his plate, makes any motion naturally associated with his pitch and fails to make such delivery;
Rule 6.02 (a)(1) …
Intermediate (50-70) Division/ Junior/ Senior/ Big League: If, with a runner on third base and trying to score by means of a squeeze play or a steal, the catcher or any other fielder steps on, …
The pitcher shall not -
(a) (1) bring the pitching hand in contact with the mouth or lips while in the 10-foot circle (18-foot circle in Intermediate (50-70) Division/ Junior/ Senior/ Big League) surrounding the pitcher's …
6-2-1 Illegal acts include:
applying a foreign substance to the ball;
spitting on the ball or glove;
rubbing the ball on the glove, clothing or person if the act defaces the ball;
discoloring the ball with …