Mike Florio talks about Peyton Manning struggling to get healthly. After many neck surgeries and so much time not playing, will Manning’s arm be back to it’s usual strength? Florio also breaks down Media Day and how Indianapolis has been a gracious host. Lastly, Florio looks at the hiring of Greg Knapp as the offensive coordinator in Oakland and how it will impact Carson Palmer.This video is no longer available. Click here to watch more NBC Sports videos!