Dom & Dave: Ryan Shazier, NFL Playoff viewership down, Jon Gruden coaching again

You've seen them yell at each other in a poorly lit room on a shaky cell phone feed, but now, it's time to step it up.Dom Tiberi and Dave Holmes are teaming up to discuss the top sports stories of the day among other topics.Watch Dom & Dave every Tuesday, Wednesday, Thursday at 6:45 p.m. on 10TV.com or the 10TV Facebook page.Wednesday, January 10 Topics:Ryan Shazier attends Steelers practice in wheelchairViewership for the NFL playoff is down? What's causing the drop?Will football the same s