With Rob Jones injured, the Dallas Cowboys would benefit from adding veteran guard Will Hernandez, who has strong ties to offensive coordinator Klayton Adams.

It was a rough two-day stretch for the Dallas Cowboys on the offensive line. After Robert Jones broke a bone in his neck during Sunday's training camp practice, Tyler Guyton left the field Monday with a knee injury.

Robert Griffin Takes Sarcastic Dig at Jerry Jones After Cowboys Owner Calls Out Micah Parsons originally appeared on Athlon Sports.