Professional football is clearly the most popular and successful sports league in American history. Rather than focus on the star players or big games, this series takes a broader, deeper look at the sport off the field. The insider experience of the authors reveals the secrets that make the NFL No. 1. Just because you know who won the Super Bowl doesn't mean you know ALL ABOUT PROFESSIONAL FOOTBALL. The National Football League is by far Americas most popular and successful sports league. Fans know who won the Super Bowl and who the top players are, but do they know how the league is run? How games get on TV? How the draft works? This series, written by longtime pro football journalists, takes an inside look behind the scenes of pro football, opening up new ways to enjoy the game (or even consider careers off the field). Bonus volumes on the state of high school and college football help readers get perspective on the roles of those levels of the sport on the NFL itself. For NFL fans, for sports fans, for business students, this series scores a touchdown! Each title in the ALL ABOUT PROFESSIONAL FOOTBALL series includes color photos throughout, and back matter including an index and further reading lists for books and internet resources. Key Icons appear throughout the books in this series in an effort to encourage library readers to build knowledge, gain awareness, explore possibilities, and expand their viewpoints through our content rich nonfiction books. Key Icons in this series are: Words to Understand shown at the front of each chapter with definitions. These words are set in boldfaced color type in that chapter, so that readers are able to reference back to the definitions, building their vocabulary and enhancing their reading comprehension. Sidebars are highlighted graphics with content-rich material within that allows readers to build knowledge and broaden their perspectives by weaving together additional information to provide realistic and holistic perspectives. Text-Dependent Questions are placed at the end of each chapter referring back to subjects covered within. They challenge the reader's comprehension of the material they have just read, while sending the reader back to the text for more careful attention to the evidence presented there. Research Projects are provided at the end of each chapter as well and give readers suggestions for projects that encourage deeper research and analysis. Educational Videos are offered in chapters through the use of a QR code, that, when scanned, takes the student to an online video showing a moment in history, a speech, or an instructional video. This gives the readers additional content to supplement the text. A Series Glossary of Key Terms is included in the back matter containing terminology used throughout the series. Words found here broaden the readers knowledge and understanding of terms used in this field.