Hour 1: After John Lynch and Kyle Shanahan had their season-ending press conference yesterday, Papa and Silver dive into the 49ers' defensive coordinator vacancy and the possibility of Gus Bradley assuming the role. The guys also touch on the importance of continuity on defense, as the 49ers' next defensive coordinator will be their fifth in five seasons. Could other potential outside candidates, including Raheem Morris, be the right fit? Or would Bradley's experience on the staff this year pay the most dividends?