How Dak Prescott-Cooper Rush QB controversy parallels Tony Romo's | THE HERD

Dak Prescott began throwing and testing his thumb during practice yesterday. However, the Dallas Cowboys are reportedly likely to start Cooper Rush against the Philadelphia Eagles. While Dak is antsy to get back on the field, Colin Cowherd looks back at a similar situation Tony Romo was in during Prescott's rookie season. Watch as Colin explains why the Cowboys should continue starting Cooper Rush moving forward.