page_title: Catcher
section_title: Catching pitches
hierarchical_section_title: Catcher / Catching pitches
caption_attribution_description: English: Kao Chih-kang at a baseball game of Tainan of Taiwan in October 6, 2013. 中文: 高志綱於2013年10月6日在台灣台南的一場棒球比賽。
context_page_description: Catcher is a position for a baseball or softball player. When a batter takes his/her turn to hit, the catcher crouches behind home plate, in front of the umpire, and receives the ball from the pitcher. In addition to this primary duty, the catcher is also called upon to master many other skills in order to field the position well. The role of the catcher is similar to that of the wicket-keeper in cricket, but in cricket, wicketkeepers are increasingly known for their batting abilities.
  Positioned behind home plate, the catcher can see the whole field, and is therefore in the best position to direct and lead the other players in a defensive play. The catcher typically calls for pitches using hand signals. The calls are based on the pitcher's mechanics and strengths, as well as the batter's tendencies and weaknesses. Foul tips, bouncing balls in the dirt, and contact with runners during plays at the plate are all events to be handled by the catcher, necessitating the use of protective equipment. This includes a mask, chest and throat protectors, shin guards, and a heavily padded catcher's mitt.
context_section_description: The catcher is usually the first to notice the tendencies, quirks, and peculiarities of each home-plate umpire. Some umpires favor high strikes, pitched balls that are technically above the strike zone but appear, to the umpire, to be good. Conversely, some umpires will call low pitches strikes even when they are slightly below the knees. Other umpires have an inside bias or an outside bias; some umpires have more than one bias; some are uniformly lenient; some have very restricted notions of the strike zone, and the pitcher will constantly feel that his pitches are unfairly judged. The catcher can exploit an umpire's tendencies by taking him into account in how he chooses to receive the ball.
  The catcher can help his pitcher get more strike calls from the umpire by using a technique called "framing". This practice is a matter of a catcher keeping his mitt inside the strike zone, or making the pitch appear as close to the strikezone, when receiving the pitch, thereby giving the plate umpire the impression that the pitch is in the strike zone, even if it is not. When framing, a catcher will also hold his mitt still for a second or two so that the umpire has an opportunity to thoroughly consider his call (and, hopefully, let his innate biases influence his decision in a direction favorable to the catcher's team).
  The catcher, when receiving a borderline pitch, usually has several options in how he makes the catch. He can catch the pitch in the webbing of his mitt or in the heel; he can catch the pitch on his forehand or backhand, as necessary; he can catch a low pitch with the mitt pointed upward or downward. These choices help the catcher to create a favorable presentation (or frame) for the umpire.
  A variation on "framing" is called "pulling pitches". The general approach is to catch the half of the ball that is outside the strike zone and show the umpire only the half of the ball, lodged in the mitt, that is closer to the zone. The illusion is often enhanced with a slight 'tug' of the mitt (of an inch or two) toward the strike zone.
  By rule the catcher must station directly back of the plate (generally in the catcher's box) the moment a pitch is thrown but may leave at any time to catch a pitch or make a play. The moment an intentional ball leaves a pitcher's hand, the catcher must have both feet in the catcher's box. The catcher is the only defensive player who is allowed to be in foul territory when a pitch is thrown.
caption: Uni-President Lions catcher Kao Chih-kang preparing for a game
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