Terrion Arnold: “out for a long time”. How will the Lions defense respond?

On a new #4DintheMC -- The Lions are 4-1, but the injury bug is biting hard again. We bring you updates on the growing list of injured starters, including the long-term status of Terrion Arnold. Plus, MCDC shares what he loved and what he hated from the Bengals win. Finally, we take a bizarre detour to ask: What the hell is going on with Mark Sanchez?!