Free-agency guide: Cowboys

DeMarco Murray might command more on the market than the Cowboys are willing to spend. Joe Nicholson/USA TODAY Sports

Ahead of the start of free agency, Insider is providing buyer's guides for all 32 teams: biggest need positions from Football Outsiders, top targets from KC Joyner and Matt Williamson and predictions on how everything will play out from our NFL Nation team reporters.

Included below are links to every team's article. This is the entry for the Dallas Cowboys.

Biggest needs

Cornerback: Orlando Scandrick played fine as the nickel corner covering slot receivers, but there are problems on the outside. Brandon Carr has a cap number of more than $12 million and might be cut. On the other side, both Sterling Moore and Morris Claiborne struggled. Dallas was in the bottom five in completion percentage and yards allowed per throw to the defense's right, while intercepting only two passes.