Every defensive coordinator eventually faces the offense that can throw the ball all over the field. Traditional coverages aren't holding up, the quarterback is finding answers, and you need a different solution. The Trio Defense System was developed to attack that problem. Built around a unique 3-safety structure, Trio forces quarterbacks into difficult post-snap decisions while discouraging the deep ball before it is ever thrown. What You'll Learn ✔ Personnel requirements and player traits ✔ Alignment adjustments versus multiple formations ✔ Complete diagrams versus 2x2 formations ✔ Complete diagrams versus Trips formations ✔ Eight Trio coverages with assignments ✔ Coverage responsibilities from alignment to execution ✔ Situational coaching recommendations ✔ When to use Trio—and when not to Who It's For Youth Coaches High School Coaches Defensive Coordinators Defensive Back Coaches Coaches looking for answers against Air Raid and pass-heavy offenses Why Trio Works Unlike many defensive systems that rely on excessive terminology and complexity, Trio is built around a simple philosophy: Players play faster when they think less. The Trio Defense is designed to give offenses a look they rarely see while allowing your players to play aggressively and confidently. Created By Chad Wilson Former University of Miami defensive back, All-Big East performer, and founder of All Eyes DB Camp.