2015 NFL Mock Draft: Pre-Free Agency edition

23 of 33

22. Pittsburgh Steelers

Sep 20, 2014; Tuscaloosa, AL, USA; Alabama Crimson Tide defensive back Landon Collins (26) intercepts a pass intended for Florida Gators wide receiver Quinton Dunbar (1) in the fourth quarter of their game at Bryant-Denny Stadium. Alabama won 42-21. Mandatory Credit: Jason Getz-USA TODAY Sports
Sep 20, 2014; Tuscaloosa, AL, USA; Alabama Crimson Tide defensive back Landon Collins (26) intercepts a pass intended for Florida Gators wide receiver Quinton Dunbar (1) in the fourth quarter of their game at Bryant-Denny Stadium. Alabama won 42-21. Mandatory Credit: Jason Getz-USA TODAY Sports

Next: 23. Detroit Lions