Dez Bryant might come into play here if Brandon Marshall is traded but, in the end, I think it will come down to Dan Williams and Rolando McClain. The reason the Broncos defense fell apart was because they didn't have a stud NT. Dan Williams dominated the senior bowl, and can be that beast-like presence in the interior of their defensive line. One draft rule I've always feelt has been ignored is that you always draft players that you can't get in free agency. There may not be a ton of linebackers in free agency but there are a decent bit. But nose tackles? next to none. Just look, Aubrayo Franklin, Ryan Pickett, and Vince Wilfork. All franchised. and Casey Hampton was just re-signed to a pretty rich deal, given his age. The key to a 3-4 defense is its nose tackle, not one of its inside linebackers. Unfortunately, Dan Williams isn't available in this mock draft, and the Broncos recently released Andra Davis, so given this situation, I think the Broncos would draft Rolando McClain. If the Broncos don't take him, the Giants might, and the Steelers definitely will.