REDZONE
Red zone
In gridiron football, the red zone is the area of the field between the 20-yard line and the goal line. The red zone has no official meaning during the process of playing the game and is not generally marked on the field . The term is mostly for statistical, psychological, and commercial advertising purposes . It is said to be a place where the chances of scoring are statistically higher.The above text is a snippet from Wikipedia: Red zone (gridiron football)
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