Cowboys' Stephen Jones: Upcoming contracts 'a challenge'

(Photo credit: Jason Parkhurst-USA TODAY Sports)

The Dallas Cowboys will need to write some big checks to hang on to quarterback Dak Prescott, wide receiver CeeDee Lamb and edge rusher Micah Parsons. And Stephen Jones, the team's chief operating officer and co-owner, said the Cowboys are crunching the numbers to try to make it work.

"You know when you're talking about CeeDee and Dak and you know somebody like a Micah com