Gap-Down-Backer: Why Use It?

Diagrams and videos showing how to properly execute Gap-Down-Backer. We discuss the pros and cons of G-D-B. At the end of the video, we have clips of a pro team executing G-D-B.
Here are several links to videos related to Gap-Down-Backer:
Severe Angle Blocking    • Season 2 Episode 1 Severe Angle Blocking  
Wrap Blocks    • Teaching the Offensive Line the Wrap Block  
Teaching Traps and Kick Blocks    • Teaching Trap and Kick Blocks  
Power with Gap-Down-Backer Blocking    • Season 2 Episode 10 Old School Power  
Teaching the Gap-Hinge    • Coaching the Offensive Line to Gap Hinge  
Teaching Your OL to Pull    • Football Talk w/ Coach Chip Season 1 Episo...  
Keeping it Simple for Your OL    • Keeping it Simple for Your Offensive Linemen  

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