The game of football has lots of odd language hidden in its history. Why is a field called a gridiron? Why are players called quarterback and fullback? Getting in the game can be intimidating if you don t know the lingo, which is why this book is full of football terms and their origins. From the difference between a safety the player and a safety a scoring play to some of the weirder quirks of the rules, full-color photographs and graphic organizers show readers everything they need to watch this exciting sport as an informed fan. Detailed Table of Contents, Fact Boxes, Full-Color Photographs, Further Information Section, Glossary, Index, Websites.