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A football or soccer ball is the ball used in the sport of association football. The ball's spherical shape, as well as its size, weight, mass, and material composition, are specified by Law 2 of the Laws of the Game maintained by the International Football Association Board . [ 1 ]
Adidas Tricolore, the official ball for the 1998 World Cup. Law 2 of the game specifies that the ball is an air-filled sphere with a circumference of 68–70 cm (27–28 in), a weight of 410–450 g (14–16 oz), inflated to a pressure of 0.6 to 1.1 atmospheres (60–111 kPa or 8.7–16.1 psi) "at sea level", and covered in leather or "other suitable material". [7]
The balls used in association football and team handball are perhaps the best-known example of a spherical polyhedron analog to the truncated icosahedron, found in everyday life. [14] The ball comprises the same pattern of regular pentagons and regular hexagons, each of which is painted in black and white respectively; still, its shape is more ...
The Adidas Al Rihla (Arabic: الْرِّحْلَة, romanized: ar-riḥla, lit. 'The Journey') is a ball for association football produced by Adidas.It was the official match ball of the 2022 FIFA World Cup in Qatar and has also been used as the official match ball for the Saudi Professional League and Qatar Stars League for the 2022-23 season as well as the men's Olympic football, beginning ...
A player doing a keepie-uppie Association football (more commonly known as football or soccer) was first codified in 1863 in England, although games that involved the kicking of a ball were evident considerably earlier. A large number of football-related terms have since emerged to describe various aspects of the sport and its culture. The evolution of the sport has been mirrored by changes in ...
Sherrin is a brand of football used in Australian rules football and is the official ball of the Australian Football League, designed to its official specifications.It was the first ball designed specifically for the sport.
The ball weighs 14 to 15 ounces (400 to 430 grams). In the CFL, the stripes traverse the entire circumference of the ball; its ball used slightly different dimensions prior to the 2018 season, when the league adopted the NFL specifications for its ball with the previous striping retained. [15] The UFL used a ball with lime-green stripes.
The match ball for the 2014 FIFA World Cup Final, announced on 29 May 2014, featured a variation of the Adidas Brazuca named the Adidas Brazuca Final Rio. [9] Whilst the technical aspects of the ball are the same, the colour is different from the Brazuca balls used in the group stages and other playoffs, with a green, gold and black colouring. [9]