IRVING, Texas -- The Cowboys have officially placed guard
Waters suffered a strained rib, a hyperextended knee and a torn triceps in last weekend's loss to Detroit, with the triceps injury proving to be the most severe.
The veteran guard, who was halfway through his 13th NFL season, sought out several secondary opinions that would allow him to continue playing this year, but those were of no avail.
It remains to be seen what Waters will do going forward. The Cowboys signed him to a one-year contract just five days before the season opener against the New York Giants. The six-time Pro Bowler played to his lofty reputation in five starts this season, but he will be 37 by the start of the 2014 campaign.
In Waters' place, the Cowboys called up defensive back
Pellerin was a standout for the team in training camp after joining the practice squad at the tail end of 2012. He has experience playing both safety and cornerback, though he has played primarily as a corner during his time with Dallas.
Cowboys coach Jason Garrett hinted on Friday that Pellerin would get the nod, as the team will be without