“What’s happening so much more from the (late 90s and early 2000s) is that the tight ends move so much,” Quinn said. “Then with the element of some of the teams that are going to do zone-read with the mobile quarterbacks, it’s easier to play them up than from down.”

Quinn, who will call the defense this season, plans to continue to look at the tweak of the 4-3 alignment over the exhibition season.

“I want them to see some things with all of this movement as opposed to being down and the crack (back) blocks with people trying to get the ball on the edge,” Quinn said. “We are going to try it and I’m not sure where I’m all the way at with it until I go through some (exhibition) season games.”

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