So the D will include 4 man fronts based off of the 3-4?

[AMERICAS_FAN]

So the Defense will include 4 man fronts based off of the 3-4? Does anyone know how exactly that will work? I think I read somewhere where Parcells said he was concerned with his Outside LB play and depth? Would that be Al Singleton? And if Outside LB is the concern, then is a 4 man front based off of the 3-4 basically taking out the Outside LB and putting in a DE on the line of scrimmage? And how does that affect the secondary? Any tohughts on how this will work and be different from a regualr 4-3 Defense?

Thanks, in advance, for your comments!
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