Earlier this week, Dallas Cowboys owner Jerry Jones made it abundantly clear that he'd welcome a quarterback controversy. 

"Of course I would,” Jones said, via Jon Machota of The Athletic. “Of course, that means we’ve won. If he comes in and plays as well as Prescott plays—if Rush played that well over these next games ahead, I’d walk to New York to get that."

Cowboys head coach Mike McCarthy, however, completely disagrees with that notion. In his mind, there's no question that Dak Prescott is his starting quarterback.