CoverageBest for: Base down
Cover 3 Sky
Three-deep zone with the strong safety rolling down to the flat.
Concept: Strong safety fills the strong flat while free safety and both corners cover the deep thirds.
Base alignment — schematic, not to scale
Every position's job
Corners
Each plays a deep outside third
Safeties
Free safety deep middle third, strong safety in strong flat/alley
Mike
Middle hook to curl zone
Sam
Strong curl/flat zone
Will
Weak hook/curl zone
Defensive Ends
Contain rush lanes
Defensive Tackles
Interior pass rush
How to teach it
- 1Everyone gets depth first, then breaks on the throw.
- 2Corners keep everything in front and inside.
- 3Strong safety is an extra run defender in the alley.
Common mistakes to fix
- !Corners peek in the backfield and get beaten deep; fix by teaching eyes on their deep third.
- !Linebackers drop straight back instead of to landmarks; fix by drilling zone drops to spots and receivers.
Build this into your call sheet.
Adopt this system in your coach portal, tag plays by situation, and print call sheets and player wristbands.