The 90% Rule: Destroying Single-High Safeties in the Under-Center Flexbone
May 26, 2026
Stop wasting precious practice reps on coverages you rarely see, or coverages you should just be running the ball against.
In the modern under-center Flexbone triple option offense, if an opponent keeps a single-high safety structure, they are trying to gain numbers in the box to stop your Zone Dive and Triple Option. When you choose to throw, it must be a definitive, vertical punishment for that exact look.
This video breaks down the 90% Rule: why nearly all of your limited passing practice time must be dedicated exclusively to shredding single-high safeties. Strip away the non-essential noise, maximize your organizational efficiency, and find out how to keep your quarterbackâs pre-snap reads lightning-fast and 100% lethal.
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