NFL Power Rankings: Cowboys still have a rookie QB in Dak Prescott, and that will be a playoff concern (Shutdown Corner)

The moment the Dallas Cowboys officially declared Dak Prescott their starting quarterback over Tony Romo, you knew this moment was coming. Prescott wasn’t going to go an entire rookie season without some adversity. The Cowboys made it clear they aren’t thinking about turning to Romo.
Source: Yahoo.com