• by Marty Gitlin | CBSSports.com

    Cardinals sign ILB Darryl Sharpton, dump S Eddie Whitley

    The Cardinals have announced they have signed veteran free agent inside linebacker Darryl Sharpton to a one-year contract. Safety Eddie Whitley has been released to clear roster space. Sharpton played in five games for the Bears in 2014. He lost much of the year to injury.

  • by Bill Passonno | CBSSports.com

    Cowboys pare down roster

    The Cowboys continued trimming their roster Friday in preparation for the regular season and released the following players: defensive linemen Clifton Geathers, Rob Callaway and Ben Bass; linebackers Baraka Atkins, Orie Lemon and Adrian Hamilton; wide receivers Saalim Hakim and Tim Benford; quarterback Rudy Carpenter; tight end Andrew Szczerba; defensive backs Eddie Whitley, Lionel Smith, Teddy Williams and Akwasi Owusu-Ansah; and running back Shaun Chapas.