---
title: "Cover 3 Weak Buzz Defense: How the Rotation Works"
description: "Cover 3 Weak Buzz drops the weak-side safety into an underneath zone and rotates the other safety deep. How it works and how a quarterback reads the rotation."
url: https://www.crucibletech.com/playbook/coverages/cover-3-weak-buzz/
---

coverage

# Cover 3 Weak Buzz Defense

Cover 3 Weak Buzz mirrors Cover 3 Buzz: the weak-side safety comes down into an underneath zone and the strong safety rotates to the deep middle. The result is a three-deep shell with a safety, not a linebacker, playing the weak Hook/Curl zone.

![Cover 3 Weak Buzz coverage diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-weak-buzz.webp)

## How Cover 3 Weak Buzz Works

The corners take the deep outside thirds. In Crucible's diagram the free safety buzzes down and the strong safety rotates over the top to the deep middle, while the linebackers widen to the remaining underneath zones.

Rotating to the weak side lets the defense keep the strong safety aligned honestly to the strength of the formation and still roll to single-high late.

## How to Recognize It

- Like Cover 3 Buzz, it starts from a two-high look, like Cover 4.
- Corners off the ball with outside leverage, ready to bail to the deep thirds.
- At the snap the safety away from the strength drives down and the strong safety rotates to the deep middle.
- The rotation is the tell. It is still four underneath, with a linebacker in the flat on both sides. The safety who comes down plays the weak Hook/Curl.

## How a QB Reads It

Treat it as Cover 3. A linebacker plays the flat on both sides, so work the side your concept attacks, and check the buzz safety before any inside throw to the weak side.

## Concepts to Rep Against Cover 3 Weak Buzz

Passing concepts Crucible drills against Cover 3 Weak Buzz, most common first.

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![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/curl.thumb.webp)

Curl Diagonal / Curl
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![Hitch diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/hitch.thumb.webp)

Hitch Seam / Hitch
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![Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/dig.thumb.webp)

Dig HB Option / In
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![Slant diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/slant.thumb.webp)

Slant Diagonal / Slant
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![Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/option.thumb.webp)

Option Option / Go

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![Boot diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/boot.thumb.webp)

Boot HB Option / Bow

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![Tosser diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/tosser.thumb.webp)

Tosser Lookie / Slant

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![Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/concepts/snag.thumb.webp)

Snag Corner / Snag

+ 21 more in Crucible

## Plays You Can Practice Against Cover 3 Weak Buzz

Every one of these is in Crucible, run against Cover 3 Weak Buzz so you learn where the ball goes before you see it live.

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![Branch Dig diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-dig.thumb.webp)

Branch Dig

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![Branch Slope diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/branch-slope.thumb.webp)

Branch Slope

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![Cafe Stop diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cafe-stop.thumb.webp)

Cafe Stop

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![Cruise Option diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/cruise-option.thumb.webp)

Cruise Option

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![Curl diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl.thumb.webp)

Curl

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![Curl Hook diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-hook.thumb.webp)

Curl Hook

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![Curl Juke diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-juke.thumb.webp)

Curl Juke

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![Curl Snag diagram](https://www.crucibletech.com/playbook/img/football_11v11/plays/curl-snag.thumb.webp)

Curl Snag

+ 23 more in Crucible

## Related coverages

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![Cover 3 diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3.thumb.webp)

Cover 3 31 plays to rep against
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![Cover 3 Buzz diagram](https://www.crucibletech.com/playbook/img/football_11v11/coverages/cover-3-buzz.thumb.webp)

Cover 3 Buzz 31 plays to rep against

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