[Quesadilla Joe]

FOX’S BACKGROUND IS ON DEFENSE, and he already knows that much of the Broncos’ rebuilding will be concentrated there. He coached 4-3 defenses in Carolina and from 1997-2001 as the New York Giants’ defensive coordinator, but said running a 3-4 alignment wouldn’t be a problem.

“Not really. It’s semantics,” Fox said. “Obviously there are some personnel things that aren’t that deep-seated. Everybody plays under/over, whether you originate out of the 3-4 or 4-3.

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