Definition. A balk occurs when a pitcher makes an illegal motion on the mound that the umpire deems to be deceitful to the runner(s). As a result, any men on base are awarded the next base, and the pitch (if it was thrown in the first place) is waved off for a dead ball.
Twenty Ways to Balk- Interrupts his pitching motion.
The ol’ fake-to-third, throw-to-first pickoff move, a pitcher’s trick that fooled only the most gullible base runners, will now be a balk.
If no runners are on base and the pitcher commits an otherwise balkable action, there generally is no penalty. However, delivering a quick return or pitching while off the rubber (which constitute balks when runners are on base) results in a ball being called with the bases empty.
The pitcher may fake a throw to second or third base from the rubber, but not to first base. This may be done from the windup or the set position. (You do not have to step off the rubber to fake to 2nd or 3rd. Only if you fake to 1st.)
Rule 8.05(e) Comment: A quick pitch is an illegal pitch. Umpires will judge a quick pitch as one delivered before the batter is reasonably set in the batter’s box. With runners on base the penalty is a balk; with no runners on base, it is a ball. The quick pitch is dangerous and should not be permitted.
To avoid a balk call, be sure that you step toward first base when you throw. You must “disengage from the rubber” before throwing to first base. For RHPs this means you move your back foot [the one touching the rubber] first.
However, if in the umpire’s judgment, the pitcher has thrown this ball to the shortstop in this case – legally or not, in such a manner that delays the game, then a BALK shall be called on the pitcher and ALL runners advance one base.
The rules state that a pitcher must step toward the base he throws to. It doesn’t matter if you’re set or not. If you’re on the rubber, that makes you a pitcher and you must step before throwing.
(Under current rules, the only base a pitcher may feint to is second.) Umpires should indicate balks called under Official Baseball Rule 6.02(a)(3) (no step) by slapping the side of their leg after calling the balk. This indicates the balk is for failure to step directly towards a base.
A pitcher can not feint a throw to first base.
Once a pitcher steps off the pitching rubber, they are considered an infielder and they are allowed to do whatever they want. If they want to fake a throw to first base after stepping off the rubber, they are able to do that without breaking any rules.
It is a balk if, with runners on first and third, the pitcher steps toward third and does not throw, merely to bluff the runner back to third; then seeing the runner on first start for second, turn and step toward and throw to first base.
If the pitcher drops the ball while in contact with the rubber and the ball does not break the plane of the foul line, that is a balk. If the ball crosses the foul line, that is a wild pitch and the ball remains live.
In professional baseball, under Rule 6.02(a)(9), a balk occurs if the pitcher is standing on or astride of the pitching rubber without the ball. As play after a foul ball, hit batsman, or time out, must not resume until the pitcher is on the pitcher’s mound, the infielder cannot use these times to obtain the ball.
Batters still can step out of the box under several conditions, including a swinging strike, wild pitch, passed ball, pickoff play or meeting at the mound. Pitch clocks will not be used in the major leagues, although they will be used in selected minor-league games.
It can become monotonous when a pitcher makes throw after throw after throw to first base in a vain attempt to pick off a pesky baserunner. This rule will limit pitchers to just two “step offs” or pickoff attempts per plate appearance.
The pitcher must come set by coming to a complete stop before he throws a pitch home. Once the pitcher is set he can’t move his shoulders or move around unless you step off the back of the rubber.
In baseball, it is illegal to pickoff to an empty base. Performing a pickoff to an empty base violates the rule about throwing to an unoccupied base. Therefore, a balk will be called when a pitcher tries to pickoff an empty base.
Once a pitcher throws 21 pitches (under 14) or 31 pitches (15–18) in a game, the pitcher must rest and not participate in pitching. Furthermore, pitchers may not be catchers if more than 40 pitches were thrown by the player.Youth limits.