I was going to say Hartline at first, but I really want to see Vontae Davis, Sean Smith, and all the CB's and Safeties start to ballhawk, grab some INT's, and defend passes more consistently. With the way the NFL is now, you can always expect defenses to give up a long play here and there every game, but I feel like we've been especially bad at it. We need to strike some fear in opposing QBs!