Jay Ratliff was put on the reserve/physically unable to perform list by the Dallas Cowboys on Tuesday. Did they keep the nose tackle -- with his $5 million salary and previous troubles -- too long?

Dallas Cowboys coach Jason Garrett talked to reporters Sunday, weighing in on Tony Romo, Jay Ratliff and the team's plans for rookie center Travis Frederick.

On the same day defensive tackle Jay Ratliff went on the active/physically unable to perform list, the Dallas Cowboys signed offensive tackle Demetress Bell. What role can Bell expect?

Cornerback Brandon Carr was one of several Dallas Cowboys to restructure their deals this week. Carr hopes the team's rosy salary-cap situation will help bring a Super Bowl title to the team.

The Dallas Cowboys have restructured the contracts of wide receiver Miles Austin and tight end Jason Witten, freeing up a reported $6.65 million in cap space.

It's not often that an injured quarterback convinces his coach he needs to be active for a game, but that's what Tim Tebow managed to accomplish this week, writes Ian Rapoport.

Dallas Cowboys center Phil Costa was carted off the field Sunday after suffering a potentially serious leg injury against the Carolina Panthers. Costa was later diagnosed with a sprained ankle.

The Dallas Cowboys have traded for Miami Dolphins offensive lineman Ryan Cook in exchange for a seventh-round draft pick.