What is an Under Front?

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» In this episode, I talk about:

• What is an Under Front, and how is it different from an Under Front?

• Why do Under Fronts tend to be found in Odd Front defenses?

• Examine line techniques and how to determine where a defensive lineman is lined up.

• Learn other names for Under Fronts and one particular adjustment.

• What is a Jack or Leo ‘backer?

• Explain how Odd Stack teams use a ‘flex’ alignment to get into Under.

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» Other resources:

The New Orleans Saints' Under Front Adjustment vs. the Jacksonville Jaguars

Fitting The Run With The Iowa Hawkeyes

Fitting Duo From a Tilt (Under) Front

Defending 20 Personnel – Over vs Under

The Not So “Odd” Front – The 3-4 Okie

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© 2025 MatchQuarters | Cody Alexander | All rights reserved.

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