Why is there an infield fly rule?
James Craig
Published Jan 13, 2026
The rule exists solely to prevent the defense from executing a double play or triple play by deliberately failing to catch a ball that an infielder could catch with ordinary effort.
How often is infield fly rule called?
When can the infield fly rule be called? Less than 2 outs. It's purpose is to prevent a double play.
Does infield fly rule exist in MLB?
An infield fly is any fair fly ball (not including a line drive or a bunt) which can be caught by an infielder with ordinary effort when first and second or first, second and third base are occupied, before two men are out.
Can an infielder drop a ball on purpose?
Under Official Baseball Rule 5.09(a)(12), the batter is out, the ball is dead, and runner(s) return to their original base(s) when an infielder intentionally drops a fair fly ball or line drive with runners on first, first and second, first and third, or bases loaded (with less than two out).
Can you run on an infield fly?
The umpire's judgment must govern, and thedecision should be made immediately. When an infield fly rule is called, runners may advance at their own risk. If on an infield fly rule, the infielder intentionally drops a fair ball, the ball remains in play despite the provisions of Rule 6.05(l).
17 related questions foundDoes the umpire have to yell infield fly?
The umpire is required to yell "Infield fly, if fair" and will typically raise one arm straight up to signal to everyone that the rule is in effect. If the umpire believes the catch is a sure thing, he can call the play as an infield fly and declare the batter out, even if the ball was not caught.
What is a dead ball in baseball?
Definition. A dead ball is a ball that is out of play. The ruling of a dead ball halts the game and no plays can legally occur until the umpire resumes the game, though baserunners can advance as the result of acts that occurred while the ball was live.
Does a runner have to tag up on an infield fly rule?
Because there is no force play on an Infield Fly, even after the ball is dropped, the fielder must tag the runner attempting to run to the next base.
Can a batter run with the bat?
He confirmed what we already knew: “There is no rule that prohibits a batter from carrying his bat around the bases. This would be legal as long as he does not use the bat to interfere with the play,” Marazzi wrote in an email.
Can you run on a dropped third strike with bases loaded?
When looking into the dropped third strike rule, a common question people wonder is if a batter can run on dropped third strike when the bases are loaded. When there are less than two outs, a batter is not allowed to run to first base on a dropped third strike because first base is occupied.
Which player specializes in hitting but does not play the field?
Major League Baseball rule. In Major League Baseball, the designated hitter is a player who does not play a position in the field, but instead replaces the pitcher in the batting order. The DH may only be used for the pitcher (and not any other position player), as stated in Rule 5.11.
Can you run on a fly ball?
Can you run on a fly ball in baseball? Runners should use their judgement when a fly ball is hit. They can choose to run, but if the ball is caught by a fielder, they must return to their base. If the fielder throws the ball to the base before the runner can return, the runner will be ruled out.
When a pitcher throws 4 balls Does the batter get a free walk run?
A walk (or base on balls) occurs when a pitcher throws four pitches out of the strike zone, none of which are swung at by the hitter. After refraining from swinging at four pitches out of the zone, the batter is awarded first base. In the scorebook, a walk is denoted by the letters BB.
When did the infield fly rule begin?
The rule was introduced in 1895 by the National League in response to infielders intentionally dropping pop-ups to get multiple outs by forcing out the runners on base, who were pinned near their bases while the ball was in the air.
What happens if umpire doesn't call infield fly?
Umpire Fails to Call Infield Fly (but should have)
A fly ball that meets all the requirements for an infield fly, but is not declared as such, is not an infield fly. Resulting action is allowed; however, the umpires should not allow a double play that the infield fly rule was intended to prevent.
Is infield fly a Judgement call?
Remember, infield fly is a judgment call. An infield fly is not judged by arbitrary markings on the field, such as the infield grass line. You're going to face situations where you call IFF outside the grass line and a coach will scream something like "he's not in the infield!" Ignore him.
Can a hitter switch sides during an at-bat?
Unlike the pitcher, the batter can switch continuously from the left to the right side of the plate during the same at-bat. However, there is one exception: never during the pitcher's windup. If the batter switches sides during the windup, he's OUT.
Does a battery have to drop the bat?
A batter always drops his bat when running the bases; otherwise, the bat would slow him down and could give rise to a call of interference if it were to contact the ball or a fielder. However, if a batter hits the ball, and the batter or the dropped bat touches the ball, it is considered a dead ball.
Can you steal on a caught foul ball?
A foul tip is always a strike; and, unlike a foul ball, a foul tip can result in strike three. A foul tip is a live ball. Runners can advance (steal) at their peril. If the catcher does not catch the ball, then it's a foul ball (dead ball).
What happens if a baserunner is on second base when the third out of an inning is made?
First: No run can score when the third out is made by the batter-runner not reaching first base safely. If a base runner on third crosses the plate with two out before the batter-runner is put out on a ground out or a fly out, the run does not score.
Can runners advance on a dropped foul ball?
A fly ball hit in foul territory is in play and can be caught for an out; baserunners can advance as on any other fly ball out. If it drops to the ground, it is simply a foul ball, and runners cannot advance. A ground ball hit in foul territory is simply a foul ball, and cannot be played.
What is a Baltimore chop in baseball?
A "Baltimore chop" is a chopper that takes a high bounce near home plate, allowing the runner to reach first safely.
Why do umpires call time?
Umpires typically call "time" after being asked to do so by a participant. An umpire in chief (plate umpire) will also call "time" when: Weather, darkness or similar conditions make play impossible or dangerous. Light failure makes it difficult or impossible for the umpires to follow the play.
How fast did pitchers throw in Babe Ruth era?
Defenses shift all over the field to match a hitter's habits. The best pitchers' velocity in Ruth's day topped out at about 90 miles per hour, while relievers you've never heard of now flirt with 100 mph fastballs. But some objective measures of athleticism are consistent.