By Dolfan Radio Staff • July 2026
One of the most exciting tactical changes in Jeff Hafley’s defense is the heavy use of **Wide-9 alignments**. Here’s how it differs from a traditional 4-3 and why it matters for the Dolphins.
| Aspect | Traditional 4-3 | Wide-9 4-3 |
|---|---|---|
| Edge Alignment | Closer to offensive tackle | Wider (outside the tight end) |
| Pass Rush Angle | Straighter path | Better leverage and bend around the corner |
| Run Defense | Strong contain | Forces ball carriers inside toward the pile |
| Best Suited For | Power rushers | Athletic speed/bend rushers like Chop Robinson |
The wider alignment creates natural pressure on the quarterback and forces offenses to adjust. It also allows the Dolphins to stay multiple — mixing 4-3 and 3-4 looks from the same personnel without heavy subbing.
This should be a big boost for Chop Robinson and the edge group this season.