Athletic Network Inside The Game Of Football-Def. - Discover football tricks and tips from the game's great coaches and players with the Inside the Game of Football DVDs. Techniques and stories are shared with authority by the NFL's prominent coaches and star players. Inside the Game of Football goes deep, offering a field day of learning guaranteed to make game day fun. Packs total coverage of every position on two three-hour DVDs for both Offense and Defense. Whether it's to gain a performance edge or develop sound fundamentals to grow your game, you'll receive powerful, professional instruction. This 4-in-1 DVD set includes Playing Defensive Line, Playing Linebacker, Playing Secondary and Playing Special Teams.