Trouble Looming for Randy Gregory? Martin Returns to Practice...

Hot on the heels of Randy Gregory's impressive performance in Dallas' 27-3 blowout loss to Arizona, CBS Sports NFL Insider Jason La Canfora sent out an unsupported, frankly vague tweet about trouble ahead for the Nebraska prospect. Is there something to this, or is La Canfora just trying to garner attention? Also, Zack Martin returns, in part, to practice today, leaving little doubt he'll be ready for Week 1 of the regular season. The guys talk that and more! #TheDallasProspect #DDP #DC4L