The rectangular field of play of American football games measures 100 yards (91.44 m) long between the goal lines, and 160 feet (48.8 m) (53 1⁄3 yards) wide. In addition, there are end zones extending another 10 yards (9.144 m) past the goal lines to the "end lines", for a total length of 120 yards (109.7 m). When the "football field" is used as unit of measurement, it is usually understood to mean 100 yards (91.44 m), although technically the full length of the official field, including the end zones, is 120 yards (109.7 m).
White markings on the field identify the distance from the end zone. Inbound lines, or hash marks, are short parallel lines that mark off 1 yard (0.91 m) increments. In most forms of professional football in the U.S., including the National Football League and most forms of indoor football, the hash marks are in line with the goal posts, both being 18 feet 6 inches apart in the NFL and between 9 and 10 feet in indoor football. High school football and college football fields have hash marks significantly wider than the goal posts. The college football standard, which was the previous standard in the NFL from (1945 to 1971), is 40 feet apart, (20 yards from the sidelines) introduced in 1993. Previously, the college width was the same as the high school standard, at one-third of the width of the field (531⁄3 feet). Yard lines, which can run the width of the field, are marked every 5 yards (4.6 m). A one yard long line is placed near each end of the field; this line is marked at the center of the two-yard line in professional play and at the three-yard line in college play; this is to denote the line of scrimmage for a point after touchdown kick (the NFL moved up the line of scrimmage for such kicks to the 15-yard line in 2015, but the dash is still there to denote the line of scrimmage for a two-point conversion). Numerals that display the distance from the closest goal line in multiples of ten (up to the 50 yard line) are placed on both sides of the field every ten yards, with arrows right by the numerals to indicate the closer goal line; some fields may denote the goal line with a "G". Weighted pylons are placed on the inside corner of the intersections of the sidelines, goal lines, and end lines. Including the end zones, the total area of an American football field is 57,600 square feet (5,350 m2).
The goalposts are located at the center of the plane of each of the two end lines. The crossbar of these posts is 10 feet (3.048 m) above the ground, with vertical uprights at the end of the crossbar 18 feet 6 inches (5.64 m) apart for professional and collegiate play and 23 feet 4 inches (7.11 m) apart for high school play. The uprights extend vertically 35 feet on professional fields, a minimum of 10 yards on college fields, and a minimum of ten feet on high school fields. Goal posts are padded at the base, and orange ribbons are normally placed at the tip of each upright.
According to the high school rulebook recommendations, the field should be angled at approximately 1.2° (rising 1⁄4 inch per foot, or 1 in 48) upward from each sideline to the center of the field so that the center is 20 inches (51 cm) higher than the sidelines.
The 2015 PRAFL season will be the 2nd season of the semi-pro Puerto Rican American football league. Officially, it is the 2nd season of the league. Cataño's American Football Field , Cataño is scheduled to host the 2nd Championship on May 31. The regular season will begin March 1 and end on May 8.Acre
The acre is a unit of land area used in the imperial and US customary systems. It is traditionally defined as the area of one chain by one furlong (66 by 660 feet), which is exactly equal to 10 square chains, 1⁄640 of a square mile, or 43,560 square feet, and approximately 4,047 m2, or about 40% of a hectare. Based upon the International yard and pound agreement of 1959, an acre may be declared as exactly 4,046.8564224 square metres.
The acre is a statute measure in the United States and was formerly one in the United Kingdom and almost all countries of the former British Empire, although informal use continues.
In the United States both the international acre and the US survey acre are in use, but they differ by only two parts per million: see below. The most common use of the acre is to measure tracts of land.
Traditionally, in the Middle Ages, an acre was defined as the area of land that could be ploughed in one day by a yoke of oxen.Bleacher
Bleachers, or stands, are raised, tiered rows of benches found at sports fields and other spectator events. Stairways provide access to the horizontal rows of seats, often with every other step gaining access to a row of benches.
Benches range from simple planks to elaborate ones with backrests. Many bleachers are open to the ground below so that there are only the planks to sit and walk on. Some bleachers have vertical panels beneath the benches, either partially or completely blocking the way to the ground.Comparison of American football and rugby league
A comparison between American football and rugby league is possible because of their shared origins and similar game concepts. Rugby league is arguably the most similar sport to American football after Canadian football: both sports involve the concept of a limited number of downs/tackles and scoring touchdowns/tries takes clear precedence over goal-kicking.
Generally, American football games last much longer than 80-minute rugby league matches. Because the field is reset after each tackle in American football, it is much slower-paced than the more hectic rugby league, in which play stops for only as long as it takes the tackled player to get back to his feet and return the ball to play. Another major difference is that only the player with possession of the ball may be interfered with in rugby league; defending players interfering with any other attacking player (and vice versa) will incur a penalty. Passing in the two sports also differs: while backward passing is common to both sports, in American football players are allowed to throw the ball forward in certain situations whereas in rugby league forward passing is always illegal. Rugby league footballers have to kick the ball or run it forward to advance it downfield. To score a try or touchdown in rugby league, the player has to push the ball directly onto the ground once in the try zone, whereas in American football the player has to simply cross the line.
American football requires its players to use a large amount of protective equipment, including helmets, gloves and padding around the body, whereas protective clothing is much more minimal in rugby league, usually amounting to light padding (if any) and soft head gear (hard helmets being illegal). The playing fields of both sports are similar in size with a rugby league playing field being 100 metres (110 yd) long while an American football field is 100 yards (91 m) long.Eunice Kennedy Shriver Stadium
The Eunice Kennedy Shriver Stadium (formerly Special Olympics Stadium) is a stadium in Brockport, New York. Located on the campus of State University of New York College at Brockport it is primarily used by the Brockport Golden Eagles. The stadium holds 11,000 people and was built in 1979. It was originally built for the 1979 Special Olympics World Summer Games that were held in Brockport. Brockport’s American football, field hockey, men's and women's soccer, lacrosse and outdoor track and field teams host their home games at Eunice Kennedy Shriver Stadium. The Rochester River Dogz FC soccer club played here in 2016.Finsbury Park
Finsbury Park is a public park in the London neighbourhood of Harringay. It is in the area formerly covered by the historic parish of Hornsey, succeeded by the Municipal Borough of Hornsey. It was one of the first of the great London parks laid out in the Victorian era. The park borders the residential neighbourhoods of Harringay, Finsbury Park, Stroud Green, and Manor House.Football field
Football field or football pitch may refer to the playing areas of several codes of football:
Association football field, a rectangular field, usually 105 m × 68 m or 7140 m2
American football field, a rectangular field, 120.0 yd (109.73 m) × 53 1/3 yd (48.74 m) or 6400 yd2 (5351.2 m2)
Australian rules football playing field
Canadian football field, a rectangular field, 150 yd (137.2 m) × 65 yd (59.44 m) or 9750 yd2 (8152.2 m2)
Gaelic football playing field, a rectangular field, 130–145 m long and 80–90 m wide
Rugby league playing field, a rectangular field, 112–122 m long and 68 m wide
Rugby union playing field, a rectangular field, 100 m long and 70 m wideGridiron football
Gridiron football, also known as North American football or, in North America, simply football, is a football sport primarily played in the United States and Canada. American football, which uses 11-player teams, is the form played in the United States and the best known form of gridiron football worldwide, while Canadian football, featuring 12-player teams, predominates in Canada. Other derivative varieties include indoor football, football for smaller teams (most commonly eight players), and informal games such as touch and flag football. Football is played at professional, collegiate, semi-professional, and amateur levels.
The sport originated in the 19th century out of older games related to modern rugby football and soccer (association football). American and Canadian football developed alongside each other and were originally more distinct before Canadian teams adopted features of the American game. Both varieties are distinguished from other football sports by their use of hard plastic helmets and shoulder pads, the forward pass, the system of downs, a number of unique rules and positions, measurement in customary units of yards (even in Canada, which mostly metricated in the 1970s, yards are still used), and a distinctive brown leather ball in the shape of a prolate spheroid with pointed ends.
The international governing body for the sport is the International Federation of American Football (IFAF); although the organization plays all of its international competitions under American rules, it uses a definition of the game that is broad enough that it includes Canadian football under its umbrella, and Football Canada (the governing body for Canadian football) is an IFAF member.Indoor American football
Indoor American football is a variation of American football played at ice hockey-sized indoor arenas. While varying in details from league to league, the rules of indoor football are designed to allow for play in a smaller arena. It is a distinct discipline and not be confused with traditional American football played in large domed stadiums, as is done by some teams at the college and professional levels.Marina Auto Stadium
Marina Auto Stadium is a soccer-specific stadium in Rochester, New York. It is currently home to the Rochester Lancers and Lady Lancers of the NPSL and UWS, respectively. The stadium previously hosted the Rochester Rhinos of the USL, the Rochester Rattlers of MLL, and the Western New York Flash of the NWSL. The stadium hosts other sporting events such as collegiate soccer, Rochester Rhinos Elite youth soccer games and practices, American football, field hockey and drum and bugle corps competitions as well as concerts, as well as occasionally hosting the New York State Public High School Athletic Association (NYSPHSAA) Section V football championship and Far West Regional championship (played between Sections V and VI).Offensive backfield
The offensive backfield is the area of an American football field behind the line of scrimmage. The offensive backfield can also refer to members of offense who begin plays behind the line, typically including any backs on the field, such as the quarterback, halfbacks and fullback.Owo
Owo is a city in Ondo State of Nigeria. Between 1400 and 1600 AD, it was the capital of a Yoruba city-state. The local government has a population of 222,262, based on 2006 population census.Sherman Oaks, Los Angeles
Sherman Oaks is a neighborhood in the San Fernando Valley region of Los Angeles, California, founded in 1927 with boundary changes afterward. The neighborhood includes a portion of the Santa Monica Mountains, which gives Sherman Oaks a lower population density than some other areas in Los Angeles.Single (football)
In Canadian football, a single (also called a single point, or rouge) is a one-point score that is awarded for certain plays that involve the ball being kicked into the end zone.Soccer-specific stadium
Soccer-specific stadium is a term used mainly in the United States and Canada to refer to a sports stadium either purpose-built or fundamentally redesigned for soccer and whose primary function is to host soccer matches, as opposed to a multipurpose stadium which is for a variety of sports. A soccer-specific stadium may host other sporting events (such as lacrosse, American football and rugby) and concerts, but the design and purpose of a soccer-specific stadium is primarily for soccer. Some facilities (for example Toyota Park, Toyota Stadium and Mapfre Stadium) have a permanent stage at one end of the stadium used for staging concerts.
A soccer-specific stadium typically has amenities, dimensions and scale suitable for soccer in North America, including a scoreboard, video screen, luxury suites and possibly a roof. The field dimensions are within the range found optimal by FIFA: 110–120 yards (100–110 m) long by 70–80 yards (64–73 m) wide. These soccer field dimensions are wider than the regulation American football field width of 53 1⁄3 yards (48.8 m), or the 65-yard (59 m) width of a Canadian football field. The playing surface typically consists of grass as opposed to artificial turf, as the latter is generally disfavored for soccer matches since players are more susceptible to injuries. However, some soccer specific stadiums, such as Portland's Providence Park and Creighton University's Morrison Stadium, do have artificial turf.
The seating capacity is generally small enough to provide an intimate setting, between 18,000 and 30,000 for a Major League Soccer franchise, or smaller for college or minor league soccer teams. This is in comparison to the much larger American football stadiums that mostly range between 60,000 and 80,000 in which the original North American Soccer League teams played and most MLS teams occupied during the league's inception. As opposed to gridiron-style football stadiums, where the front row of seats is elevated several feet above the field of play to allow spectators to see over the heads of substitute players and coaches on the sidelines, soccer-specific venues typically have the front row closer to the level of the pitch, providing a more intimate experience.Tom Petranoff
Thomas Alan Petranoff (born April 8, 1958) is a retired American track and field athlete who competed in the javelin throw. He held the world record (old implement javelin) from May 1983 to July 1984; his 99.72 m (327 ft) throw was greater than the length of an American football field. During his career, he was a silver medalist at the World Championships in 1983 and represented the United States at the Summer Olympics in 1984 and 1988. He transferred to South Africa in the 1990s and was twice a winner at the African Championships. His personal best with the new implement javelin is 89.16 m (292.5 ft). In the final years of his career, he returned to the United States and won a medal at the 1999 Pan American Games.Wesleyan Cardinals football
The Wesleyan Cardinals football team represents Wesleyan University in the sport of American football. It is a member of the Division III New England Small College Athletic Conference (NESCAC) and competes against traditional Little Three rivals Amherst and Williams. Wesleyan is one of the 39 founding members of the NCAA. The Cardinals’ home field, Andrus Field, is the oldest continuously used American football field in the world. (It is also the oldest continuously used baseball field in the world as the Wesleyan baseball team also uses Andrus Field.)World Cup Soccer (pinball)
World Cup Soccer is a 1994 pinball machine designed by John Popadiuk and Larry DeMar and released by Midway. It is based on the 1994 FIFA World Cup.Yard lines
Yard lines are a place on an American football field marking the distance from the line of scrimmage to the closest goal line.White markings on the field identify the distance from the end zone. Inbound lines, or hash marks, are short parallel lines that mark off 1 yard (0.91 m) increments. Usually, every 5 yards (4.6 m) they run the width of the field. A one yard wide is placed at each end of the field; this line is marked at the center of the two-yard line in professional play and at the three-yard line in college play. Numerals that display the distance from the closest goal line in multiples of ten are placed on both sides of the field every ten yards. Lines marked along the ends and sides of the field are known respectively as the end lines and sidelines, and goal lines.
Gridiron football concepts
|Levels of play|