American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.

American football, known in the United States and Canada simply as football, is a competitive team sport.