Who the heck knows which Cowboys will play in this contest? First off, who goes most of the way at quarterback for Dallas? Jason Garrett is in a real pickle here. If he gives Tony Romo reps, what happens if the veteran absolutely lights it up? (How would that impact the playoff plan, should Dak Prescott struggle a bit -- and the plan beyond that?) On the other hand, Philadelphia's defense has been a different animal at home, and it just made life miserable for Romo counterpart Eli Manning. Is that fair to thrust Romo into the lineup, on the road, in this kind of matchup? If he falters or gets hurt ( Romo was hurt in Philadelphia last season), what happens to his trade value -- or his free-agent value, should the Cowboys end up just releasing him? None of those are fun outcomes for the Joneses, from increasing offseason controversy to decreasing offseason options. My prediction: Mark Sanchez plays. Worth noting here is that the Eagles are 5-2 at home, thanks to that stout defense. My gut tells me that Garrett plays his starters more than fans anticipate (and that I need to do planks at the gym today). #DALvsPHI