The common theme from Bears coaches this offseason is that they need to coach better. In this episode, Mark Grote and producer Adam Studzinski hear from some of the Bears' defensive assistant coaches on that topic — especially when it comes to specific players like cornerback Tyrique Stevenson. Defensive backs coach Al Harris is optimistic about Stevenson this year. Why? Also, nickel cornerback Kyler Gordon has an obvious impact on the defense when he's on the field. The trick now is keeping him healthy.