2015 NFL Mock Draft: Post Free Agency Mock 3.0

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Aug 30, 2014; Arlington, TX, USA; Florida State Seminoles offensive tackle Cameron Erving (75) in game action against the Oklahoma State Cowboys at AT&T Stadium. Florida State beat Oklahoma State 37-31. Mandatory Credit: Tim Heitman-USA TODAY Sports

The Lions need to add more talent to their offensive line, especially on the interior.  They need help in run blocking and most importantly protecting franchise QB Matthew Stafford.  Cameron Erving is one of the most versatile offensive linemen in the draft and could step in at center for the Lions. <b>LW: –</b>. Center / Tackle. Florida State. Cameron Erving. 23. player. 50

32. <i></i>The Cardinals could use more talent and depth on the defensive line.  Arik Armstead could step in at defensive end and help the Cardinals defense generate a better pass rush.  <b>LW: </b>. Defensive End. Oregon. Arik Armstead. 24. player

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