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Soccer Robots
Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 players who almost exclusively use their feet to propel a ball around a rectangular field called a pitch. The objective of the game is to score more goals than the opposing team by moving the ball beyond the goal line into a rectangular-framed goal defended by the opposing team. Traditionally, the game has been played over two 45-minute halves, for a total match time of 90 minutes. With an estimated 250 million players active in over 200 countries and territories, it is the world's most popular sport. Association football is played in accordance with the Laws of the Game, a set of rules that has been in effect since 1863 and maintained by the IFAB since 1886. The game is played with a football that is in circumference. The two teams compete to score goals by getting the ball into the other team's goal (between the posts, under the bar, and fully across the g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goalkeeper (association Football)
The goalkeeper (sometimes written as goal-keeper, abbreviated as GK, keeper, keeps, or goalie) is a association football positions, position in association football. It is the most specialised position in the sport. The goalkeeper's main role is to stop the opposing football team, team from Scoring in association football, scoring a 'Football pitch#Goals, goal' (i.e. putting the football (ball), ball over the Goal_(sports)#Association_football, goal Goal line (association football), line). This is accomplished by having the goalkeeper move into the trajectory of the ball to either catch it or direct it further from the vicinity of the goal line. Within the penalty area, goalkeepers are allowed to use their hands, giving them (outside throw-ins) the sole rights on the field to handle the ball. The goalkeeper is indicated by wearing a different coloured kit (association football), kit from their teammates and opposition. The back-pass rule is a rule that disallows handling passes b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
