I ntroduction to American Football:- The history of American football dates back to the second half of the nineteenth century, making it quite interesting.   Football was developed as a blend of rugby and soccer, and the first university game was played between Princeton and Rutgers in 1869.   In the following years, American football experienced significant rule changes and came up with different styles of play that led to the formation of the Intercollegiate Football Association in 1873.   In the early 20th century, John Heisman introduced the forward pass, which completely revolutionized the game and stressed the need for a more dynamic team-playing style.   In 1920, the NFL was established to create an organizational basis for the sport.   However, American football has since then become a cultural phenomenon that captures the attention of over fifty million fans from the USA, and its international recognition.   Launched in 1967, the Super Bowl is one of the symbols to underscore