Monday, June 15, 2015

Defensive Back Fundamentals

Our last Personnel Group is our Defensive Back group, these are primary pass defenders, but also play key roles in the run.

Personnel

We deploy 3 Defensive Backs (3+5+3 = 11). Who split the field into 3rd's:
  • Left Corner
  • Safety
  • Right Corner

Stance

Once again, We don't stress stance, ive said this in all 3 position posts because I really stress this to my coaches - don't over coach stance. we put the kids in a basic "athletic" stance which can be seen in just about every sport. 

See the Similarities?

 If our kids are comfortable, and can move in all directions - they will play better. 

Depth & Alignment

Depth and Alignment really depends on the coverage played (we will talk about ours in another post). But, our first day alignment is for our 3 deep coverage:
  • Corners - 5 yards deep & 1 yard inside the widest spread receiver to your side
    • If there is only a Tight End - you will be 5x5 outside 
  • Safety - 7 yards deep and Head up on the Strong side Guard

Keys, Reads, & Run Reactions

The keys are simple - just like linebackers, we are reading flow. We do this for 2 reasons:
  1. We have the ability to cross train - if a kid can read as a Linebacker, he can read as a Safety, and that's one less thing we have to teach
  2. Communication - if all of our players are looking at the same thing, their communication should match.
Reads are very similar to the linebacker as well:
  • Corners - 
    • Ball to: Fill from the outside->In (DO NOT LET THE BALL OUTSIDE OF YOU)
    • Ball Away: Take a deep angle of pursuit across field
  • Safety - 
    • Ball to, Or Away: fill - keep relative to the ball
      • If you are inside the ball, stay in side, if you are outside the ball, stay outside.

Pass Defense

without getting too much into our coverage system (thats coming in a later post) I want to talk about our defensive back's role in the pass game. To put it simply, they are the deep defenders - no matter what coverage we run, they are covering anything vertical. the rules for them are the most simple: 
  • Corners - Cover the widest Vertical to your side
    • If there is no vertical - drop deep and look for work
  • Safety - Cover the 3rd Vertical to either side
    • If there is no 3rd Vertical, drop deep and look for work


That's all we are going to get into for this post, I am trying to keep these short and split as much of the information up into separate posts as possible. I hope everyone enjoys that format and gets something out of this series.

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