Baseball
- For the Ken Burns documentary, see Baseball (documentary).
- For unrelated computer and video games entitled Baseball or similar names, see Baseball (computer game).
Baseball is a team sport in which a player on one team (the pitcher) attempts to throw a hard, fist-sized ball within a zone over home plate while a player on the other team (the batter) attempts to hit the baseball with a tapered, smooth, cylindrical bat that can be made out of either wood (professional baseball) or metal alloys (amateur baseball).
A team scores only when batting, by advancing counter-clockwise past a series of four markers called bases arranged at the corners of a diamond. Each base is 90 feet from the previous base (except in amateur baseball).
Both "softballs" and "hardballs" fall under the sport named "baseball." The main difference between the two lies in pitching. In softballs, the pitcher delivers the ball with an underhand throw, where in hardballs, the ball is thrown overhand (hardball is traditional baseball). Other differences include ball size (softballs are larger) and field dimensions (softballs are shorter and distance between bases is 60 feet).
Baseball is most popular in the Americas and East Asia (although in South America only in the extreme northern portion). In Japan, Puerto Rico, the Dominican Republic, Cuba, Panama, Venezuela, Nicaragua, South Korea, and Taiwan, it is one of the most popular sports. The United States is the birthplace of baseball, where it has long been regarded as more than just a "major sport" - it has been considered, for decades, the national pastime and Major League Baseball has been given a unique monopoly status by the U.S. Congress; the total attendance for Major League games is roughly equal to that of all other American professional team sports combined, this being due to the fact that they play far more games per season (162 regular season and 11 minimum postseason games) than any other sport. Among American television viewers, however, baseball has been surpassed in popularity (in terms of television ratings) by American football. Although three of the four most popular sports in North America are ball games (baseball, basketball and American football), baseball's popularity grew so great that the word "ballgame" in the United States almost always refers to a game of baseball, and "ballpark" to a baseball field. Of notable exception is in the south, where "ballgame" is used more frequently in association with the more popular football.
Contents[hide] |
History
Main article: History of baseball
Baseball is among the most popular team sports in the United States. A unique culture surrounds it, which includes the game itself, the field, the players, the ballparks, and the fans. It remains a sport created in and for simpler times, yet is a complex sport that is greater than any one individual, team, or era. Baseball's current popularity is supposed to be less than that of football; its greater attendance than all other team sports combined (see above) is supposedly a function of its longer season. Yet the 162 game MLB season is only twice that of the NHL or NBA, both of which play 82 game seasons. It's odd that baseball's attendance figures (which reached another record in 2005) are explained away by its longer season, yet the same explanation isn't used to consider why baseball's TV ratings are lower. There are ten times as many baseball than football games in any given year, yet football doesn't get ten times the ratings for nationally televised games, let alone ten times baseball's per-game attendance. Also, the intensity of the fan base must be considered. Even in the South, where football and NASCAR are the apparent kings, baseball books far out-number football books in your local Barnes and Noble.
The origins and evolution of the various bat-and-ball games are murky, and many believe that baseball is primarily an American invention. However, many believe that it originated as an adaptation of the game of rounders, vigaro and was also influenced by the rules of cricket. Indeed, the English author Jane Austen specifically mentions the game of baseball in her novel, Northanger Abbey, being played by the protagonist, Catherine Moreland. The book was first written in 1798 and revised until publication in 1803. As far back as the 1870s, American newspapers were referring to baseball as "The National Pastime" or "The National Game." An award-winning account of the origins of the game is David Block's Baseball Before We Knew It: A Search for the Roots of the Game (University of Nebraska Press, 2005). The publisher's description of the book notes that "David Block looks into the early history of the game and of the 150-year-old debate about its beginnings. He tackles one stubborn misconception after another, debunking the enduring belief that baseball descended from the English game of rounders and revealing a surprising new explanation for the most notorious myth of all—the Abner Doubleday–Cooperstown story." In short, the debate on the game's origins may never be settled to everyone's satisfaction.
A substantial part of baseball's appeal is that most of the games take place during the warm, relatively leisurely months of the year, which is why many people refer to baseball players as "The Boys of Summer."
Baseball is a perennial attraction—summarized below in Baseball's unique style—unlike any other mainstream, American sport. Many people believe that baseball is the ultimate combination of skill, timing, athleticism, and strategy. Yogi Berra (a Hall of Fame baseball player) once said: "Baseball is 90% mental—the other half is physical."
The following section on Gameplay provides the rules of game, but the lure of baseball is in its subtleties: situational defense, pitch location, pitch sequence, statistics, ball parks, history, and player personalities. For the avid fan, the game—even during its slowest points—is never boring because of these nuances. Therefore, a full appreciation of baseball naturally requires some knowledge of the rules; it also requires deep observation of those endearing and enduring qualities that give baseball its unique style.
Gameplay
A simplified version of the rules of baseball is at simplified baseball rules. Also visit www.mlb.com, the official web site of Major League Baseball in the United States, where you can access the complete Official Rules, and view clips of baseball being played during the baseball season (April-October).
General structure
Baseball is played between two teams of nine players each on a baseball field, under the authority of one or more officials, called umpires. There are usually four umpires in major league games; up to six (and as few as one) may officiate depending on the league and the importance of the game. There are four bases. Numbered counter-clockwise, first, second and third bases are cushions (sometimes informally referred to as bags) shaped as 15 in (38 cm) squares which are raised a short distance above the ground; together with home plate, the fourth "base," they form a square with sides of 90 ft (27.4 m) called the diamond. Home base (plate) is a pentagonal rubber slab known as simply home. The field is divided into two main sections:
- The infield, containing the four bases, is for defensive and conversational purposes bounded by the foul lines and the grass line (see figure). However, the infield technically consists of only the area within and including the bases and foul lines.
- The outfield is the grassed area beyond the infield grass line (for general purposes; see above under infield), between the foul lines, and bounded by a wall or fence. Again, there is a technical difference; properly speaking, the outfield consists of all fair ground beyond the square of the infield and its bases. The area between the foul lines, including the foul lines (the foul lines are in fair territory), is fair territory, and the area outside the foul lines is foul territory.
The game is played in nine innings in which each team gets one turn to bat and try to score runs while the other pitches and defends in the field. In baseball, the defense always has the ball -- a fact that differentiates it from most other team sports. The teams switch every time the defending team gets three players of the batting team out. The winner is the team with the most runs after nine innings. In the case of a tie, additional innings are played until one team comes out ahead at the end of an inning (if the visitors are ahead) or in an incomplete inning (if the home team scores to take the lead in its half of an extra inning, the game ends at that point). At the start of the game, all nine players of the home team play the field, while players on the visiting team come to bat one at a time.
The basic contest is always between the pitcher for the fielding team, and a batter. The pitcher throws—pitches—the ball towards home plate, where the catcher for the fielding team waits (in a crouched stance) to receive it. Behind the catcher stands the home plate umpire. The batter stands in one of the batter's boxes and tries to hit the ball with a bat. The pitcher must keep one foot in contact with the top or front of the pitcher's rubber—a 24" x 6" (~ 61 cm x 15 cm) plate located atop the pitcher's mound—during the entire pitch, so he can only take one step backward and one forward in delivering the ball. The catcher's job is to receive any BALLS that the batter has and to "call" the game by a series of hand movements that signal to the pitcher what pitch to throw and where. If the pitcher disagrees with the call, he will "shake off" the catcher by shaking his head; he accepts the sign by nodding. The catcher's role becomes more crucial depending on how the game is going, and how the pitcher responds to a given situation. Each pitch begins a new play, which might consist of nothing more than the pitch itself.
Each half-inning, the goal of the defending team is to get three members of the other team out. A player who is out must leave the field and wait for his next turn at bat. There are many ways to get batters and baserunners out; some of the most common are catching a batted ball in the air, tag outs, force outs, and strikeouts. After the fielding team has put out three players from the opposing team, that half of the inning is over and the team in the field and the team at bat switch places; there is no upper limit to the number that may bat in rotation before three outs are recorded. Going through the entire order in an inning is referred to as "batting around". It is indicative of a high scoring inning. A complete inning consists of each opposing side having a turn (three outs) on offense.
The goal of the team at bat is to score more runs than the opposition; a player may do so only by batting, then becoming a base runner, touching all the bases in order (via one or more plays), and finally touching home plate. To that end, the goal of each batter is to enable baserunners to score or to become a baserunner himself. The batter attempts to hit the ball into fair territory—between the baselines—in such a way that the defending players cannot get them or the baserunners out. In general, the pitcher attempts to prevent this by pitching the ball in such a way that the batter cannot hit it cleanly or, ideally, at all.
A baserunner who successfully touches home plate after touching all previous bases in order scores a run. In an enclosed field, a fair ball hit over the fence on the fly is normally an automatic home run, which entitles the batter and all runners to touch all the bases and score. A home run hit with all bases occupied ('bases loaded') is called a grand slam.
Fielding team
- See also: Baseball positions and Baseball positioning
The squad in the field is the defensive team; they attempt to prevent the baserunners from scoring. There are nine defensive positions, however, only two of the positions have a mandatory location (pitcher and catcher), the locations of the other seven fielders is not specified by the rules, except that at the moment the pitch is delivered they must be positioned in fair territory and not in the space between the pitcher and the catcher. These fielders often shift their positioning in response to specific batters or game situations, and they may exchange positions with one another at any time. The nine positions are: pitcher, catcher, first baseman, second baseman, third baseman, shortstop, left fielder, center fielder, and right fielder. Scorekeepers label each position with a number starting with the pitcher (1), catcher (2), first baseman (3), second baseman (4), third baseman (5), shortstop (6), left fielder (7), center fielder (8), right fielder (9). This convention was established by Henry Chadwick. The reason the shortstop seems out of order has to do with the way fielders positioned themselves in the early years of the game.
The battery
The battery is composed of the pitcher, who stands on the rubber of the mound, and the catcher, who squats behind home plate. These are the two fielders who always deal directly with the batter on every pitch, hence the term "battery", coined by Henry Chadwick and later reinforced by the implied comparison to artillery fire.
The pitcher's main role is to pitch the ball toward home plate with the goal of getting the batter out. Pitchers also play defense by fielding batted balls, covering bases (for a potential tag out or force out on an approaching runner), or backing up throws. The catcher's main role is to receive the pitch if the batter does not hit it. Together with the pitcher and coaches, the catcher plots game strategy by suggesting different pitches and by shifting the starting positions of the other fielders. Catchers are also responsible for defense in the area near home plate.
The infielders
The four infielders are the first baseman, second baseman, shortstop, and third baseman. Originally the first, second and third basemen played very near their respective bases, and the shortstop generally played "in" (hence the term), covering the area between second, third, and the pitchers box, or wherever the game situation required. As the game evolved, the fielding positions changed to the now-familiar "umbrella", with the first and third baseman generally positioned a short distance toward second base from their bases, the second baseman to the right side of second base, and the shortstop playing to the left of second base, as seen from the batter's perspective, filling in the gaps.
The first baseman's job consists largely of making force plays at first base on ground balls hit to the other infielders. When an infielder picks up a ball from the ground hit by the batter, he must throw it to the first baseman before the batter gets to the base for the batter to be out. The first baseman must be able to catch the ball very well. The first baseman also fields balls hit near first base. The first baseman also has to receive throws from the pitcher in order to tag runners out who have reached base safely. The position is less physically challenging than the other positions, but there is still a lot of skill involved. Infielders don't always make good throws to first base, so it is the first baseman's job to field any ball thrown toward him cleanly. Older players who can no longer fulfill the demands of their original positions also often become first basemen. The second baseman covers the area to the first-base side of second base and provides backup for the first baseman in bunt situations. He also is a cut-off for the outfield. This is when the outfielder doesn't have to throw the full distance from him/her to the base, but just to the cut-off. The shortstop fills the critical gap between second and third bases—where right-handed batters generally hit ground balls—and also covers second or third base and the near part of left field. This player is also a cut-off for the outfield. This position is the most demanding defensively, so a good shortstop doesn't need to necessarily be a good batter. The third baseman's primary requirement is a strong throwing arm, in order to make the long throw across the infield to the first baseman. Quick reaction time is also important for third basemen, as they tend to see more sharply hit balls than the other infielders, thus the nickname for third base as the "hot corner."
The outfielders
The three outfielders, left fielder, center fielder, and right fielder, are so named from the catcher's perspective looking out onto the field. The right fielder generally has the strongest arm of all the outfielders due to the need to make throws on runners attempting to take third base. The center fielder has more territory to cover than the corner outfielders, so this player must be quick and agile with a strong arm to throw balls in to the infield; as with the shortstop, teams tend to emphasize defense at this position. Also, the center fielder is considered the outfield leader, and left- and right-fielders often cede to his direction when fielding fly balls. Of all outfielders, the left fielder often has the weakest arm, as they generally do not need to throw the ball as far in order to prevent the advance of any baserunners. The left fielder still requires good fielding and catching skills, and tends to receive more balls than the right fielder due to the fact that right-handed hitters, who are much more common, tend to "pull" the ball into left field. The left fielder also backs up third base on pick-off attempts from the catcher.
Defensive strategy
Pitching
- Main article: Pitching
Effective pitching is vitally important to a baseball team, as pitching is the key for the defensive team to retire batters and to preventing runners from getting on base. A full game usually involves over one hundred pitches thrown by each team. However, most pitchers begin to tire before they reach this point. In previous eras, pitchers would often throw up to four complete games (all nine innings) in a week. With new advances in medical research and thus a better understanding of how the human body functions and tires out, starting pitchers tend more often to throw fractions of a game (typically 6 or 7 innings depending on their performance) about every five days (though a few complete games do still occur each year).
Multiple pitchers are often needed in a single game, including the starting pitcher and relief pitcher(s). Pitchers are substituted for one another like any other player (see below), and the rules do not limit the number of pitchers that can be used in a game; the only limiting factor is the size of the squad, naturally. In general, starting pitchers are not used in relief situations except sometimes during the post-season when every game is vital. If a game runs into many extra innings, a team may well empty its bullpen. If it then becomes necessary to use a "position player" as a pitcher, major league teams generally have certain players pre-designated as emergency relief pitchers, to avoid the embarrassment of using a less skillful player. In baseball's early years, squads were smaller, and relief pitchers were relatively uncommon, with the starter normally remaining for the entire game unless he was either thoroughly ineffective or became injured; today, with a much greater emphasis on pitch count (100 being the "magic number" in general), over the course of a single game each team will frequently use from two to five pitchers. In the 2005 ALCS, all four of the Chicago White Sox victories were complete games by the starters, a highly noteworthy event in the modern game.
Although a pitcher can only take one step backward and one forward while delivering the ball, the pitcher has a great arsenal at his disposal in the variation of location, velocity, movement, and arm location (see types of pitches). Most pitchers attempt to master two or three types of pitches; some pitchers throw up to 6 types of pitches with varying degrees of control. Common pitches include a fastball, which is the ball thrown at just under maximum velocity; a curveball, which is made to curve by rotation imparted by the pitcher; and a change-up, which seeks to mimic the delivery of a fastball but arrives at significantly lower velocity.
To illustrate pitching strategy, consider the "fastball/change-up" combination: The average major-league pitcher can throw a fast ball around 90 miles per hour (145 km/h), and a few pitchers have even exceeded 100 miles per hour (161 km/h). The change-up is thrown somewhere between 75 to 85 miles per hour (121 to 137 km/h). Since the batter's timing is critical to hitting a pitch, a batter swinging to hit what looks like a fast ball, would be terribly fooled (swing and miss, hopefully) when the pitch turns out to be a much slower change-up.
Some pitchers choose to throw using the 'submarine style,' a very efficient sidearm or near-underhand motion. Pitchers with a submarine delivery are often very difficult to hit because of the angle and movement of the ball once released. Walter Johnson, who threw one of the fastest fast balls in the history of the game, threw sidearm (though not submarine) rather than a normal overhand. True underhanded pitching was outlawed early in baseball history due to the fact that because the underhand motion is a natural motion it puts less stress on the arm and enables the hurler to throw at speeds deemed unfair to the batter. Remember, when baseball first began the pitcher was supposed to "allow" the batter to hit the ball.
Fielding strategy
Since only the pitcher's and catcher's locations are fixed( The pitcher does sometimes covers 1st base and home plate if the the play pulls the 1st baseman/catcher off the base as the runner approaches and someone needs to cover the base for a play to be made) , the other players on the field move around as needed to defend against scoring a run. Many variations of this are possible, as location depends upon the "situation." "Situation" refers to immediate circumstances of play, and includes: the number of outs, the count (balls and strikes) on the batter, the number and speed of runners, the ability of the fielders, the ability of the pitcher, the
4:42 AM
0 Comments:
Post a Comment
<< Home