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Catcher

Adapted from Wikipedia · Discoverer experience

A baseball player blocks home plate during a game.

In baseball and softball, the catcher is one of the most important positions. When a batter takes their turn to hit, the catcher crouches behind home plate, right in front of the umpire, to catch the ball thrown by the pitcher. This is the catcher's main job, but they have many other important tasks too.

Kansas City Royals catcher and five-time Gold Glove winner Salvador Pérez (in grey) crouches behind home plate during a 2013 game versus the New York Mets.

Because the catcher is positioned behind home plate, they can see the whole field. This gives them the best view to guide and direct the other players during defense. Catchers decide which pitches to throw using special devices like PitchCom or hand signals. They choose pitches based on what the pitcher can throw well and what the batter might struggle with.

Catchers need to handle many different situations, like foul tips or balls that bounce close to the ground. To stay safe, they wear special protective gear, including a mask, chest and throat protectors, shin guards, and a thickly padded catcher's mitt. The catcher's role is very demanding, both physically and mentally, which is why many former catchers later become managers in Major League Baseball and Minor League Baseball.

History and evolution of the position

In the middle of the nineteenth century, baseball changed from a game played by amateurs for fun to a more serious sport played by professionals. One big change was how pitchers threw the ball, shifting from an underhand motion to an overhand throw. Before the American Civil War, pitchers threw the ball underhand, similar to how a basketball referee starts a game with a jump ball. Back then, catchers stood about twenty to twenty-five feet behind the batter and had no protective gear.

As baseball became more serious, pitchers tried to throw faster to stop batters from hitting. With new rules about called strikes, catchers moved closer to home plate. By the 1870s, pitchers were throwing overhand after the National League allowed it. This made catchers very important because they had to catch these tricky pitches. Players like Candy Cummings and his catcher, Nat Hicks, helped introduce new pitches like the curveball, spitball, and knuckleball.

Around this time, baseball teams started using a harder ball, which made scoring less common. This era became known as the Dead-ball era. With fewer runs, players focused more on stolen bases and bunts, making catchers even more important. In 1901 in baseball, rules required catchers to stand within 10 feet of home plate, a rule the American League also adopted.

Because pitches were getting faster and catchers were moving closer, injuries became more common. By the late 1870s, catchers started using padded gloves. In 1877 in baseball, the first protective mask was used. At first, some questioned the catchers who wore masks, but they proved very useful. In the 1880s, chest protectors were introduced, and in 1888 in baseball, special mitts for the non-throwing hand were used. Roger Bresnahan was the first to wear shin guards in 1907 in baseball. These rules and new protections shaped the catcher's role into what it is today.

Catching pitches

The catcher is an important player in baseball and softball. When a pitcher throws the ball, the catcher waits behind home plate to catch it. The catcher pays close attention to the umpire, who decides whether a pitch is a strike or a ball. Each umpire has their own way of calling pitches, and the catcher learns these to help the pitcher.

Uni-President Lions catcher Kao Chih-kang preparing for a game

One way catchers help is by using a technique called "framing." This means the catcher positions their glove to make a pitch look like it is inside the strike zone, even if it is close to the edge. By holding the glove still, the catcher gives the umpire time to make a decision that may favor their team.

Catchers have many ways to catch a pitch, such as using different parts of their glove or catching the ball on different sides. These choices help present the pitch in the best way possible for the umpire.

By rule, the catcher must stand directly behind home plate when a pitch is thrown but can move around after to catch the ball or make a play. The catcher is the only defensive player allowed to be in foul territory when a pitch is thrown.

Blocking balls in the dirt

When a pitcher throws a ball that bounces toward home plate, called a pitch "in the dirt," the catcher moves to the left or right to get in the ball's path. The catcher slides and drops to their knees, placing their mitt between their legs to stop the ball. The goal is to keep the ball in front of their body and stop it from going far away. This can be tricky and depends on how fast the ball is thrown and where it hits the ground.

Calling the game

Many managers in Major League Baseball used to be catchers. Catchers are often seen as the leaders on the field and help plan defensive plays. They decide what kind of pitch the pitcher should throw.

Ali Sánchez's orange-painted fingernail during a 2022 game for the Toledo Mud Hens

Catchers choose pitches based on many things, like who is batting, if there are runners on base, how many outs there are, and the current score. They might look at how the batter stands or holds the bat to guess what the batter might do.

To talk to the pitcher, catchers use hand signals. Sometimes they wear special nail stickers or painted nails to make their signals clearer. Since 2022, catchers have also used a small device called PitchCom to help stop people from stealing signs, especially after a team was caught doing this in 2017.

Throwing

A catcher usually throws with their right hand because most batters are right-handed and stand to the left side of home plate when hitting. This makes it easier for a right-handed thrower to send the ball to the right place. Left-handed catchers are rare because they would need to move out of the way of right-handed batters and their throws would go to the wrong side. Only a few left-handed catchers have played in big league games, and most left-handed players with strong arms are encouraged to become pitchers instead. Some think left-handed catchers also have more trouble with certain plays, like fielding bunts or throws near home plate.

Defensive plays

Catcher Matt Wieters blocks runner Derek Jeter from tagging home plate.

Unlike other players, the catcher and pitcher start each play in special spots. The catcher must stand behind home plate in the catcher's box, while the pitcher stands on the pitcher's mound. Once the game begins, both can move anywhere to help stop the other team.

Catchers have many jobs besides catching pitches. They need to stop wild pitches, catch high pop flies, and grab foul balls near home plate. They also field weakly hit balls in front of home plate and try to throw to a base to get runners out.

When a runner tries to score, the catcher must catch the ball and tag the runner out. Since 2014, catchers can only block the runner's path if they have the ball. They also try to stop runners from stealing bases by throwing quickly to second or third base. Sometimes, they can surprise a runner with a quick throw to a base. Any mistake by the catcher can hurt their team, like letting runs score or missing an out. Catchers might also try to distract the batter before a pitch by saying something funny, as long as the umpire allows it.

Personal catcher

Sometimes, a pitcher and a catcher work very well together. When this happens, the pitcher usually wants the same catcher to play every game. We call this catcher the pitcher's personal catcher.

This can be tricky because catchers play a very hard position and sometimes need to rest. Also, some pitchers throw a very tricky pitch called a knuckleballs, so they need a catcher who is good at catching it. Here are some famous examples of personal catchers and the pitchers they worked with:

Injury

1904 US Patent for Catcher Protective Equipment

The catcher is one of the most physically demanding positions in baseball. Even with protective padding, catchers often face tough conditions. Their job includes stopping runners from scoring and dealing with fast pitches and hard-hit balls.

Catchers can also develop knee problems because of their crouched position. Over time, this can slow them down when running. Some catchers switch to other positions, like first base, to help protect their speed and stay in more games. Because of these physical challenges, many catchers have shorter careers than players in other positions.

Equipment

Catchers in baseball use special gear to stay safe while playing. This includes a catcher's mask to protect the face and head, a catcher's mitt with extra padding to soften the impact of the ball, and leg guards to shield the knees and legs. They also wear a chest protector to guard their body and a cup under their uniform to protect the groin area.

A catcher in customary squatting position (wearing a "hockey-style" mask) prepares to receive a pitch.

Some catchers add extra gear like knee savers, an inner protective glove, a throat protector, and a thumb guard for more support. They also try to catch the ball with only their gloved hand to keep their other hand safe from injury. Because of all this gear, catchers are sometimes called users of "the tools of ignorance", even though they usually know the most about baseball strategies. Catchers often get knee pain from squatting so much.

Hall of Fame catchers

As of 2024, twenty players who were mainly catchers have been honored in the National Baseball Hall of Fame in Cooperstown, New York. These players include:

Catchers are also recognized in other baseball halls of fame around the world, like the Canadian Baseball Hall of Fame and the Japanese Baseball Hall of Fame.

Images

Portrait of a baseball pitcher from around 1900 wearing a catcher's mask.

Related articles

This article is a child-friendly adaptation of the Wikipedia article on Catcher, available under CC BY-SA 4.0.

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