The Texas Longhorns have a lot to prove under new head coach Charlie Strong and his staff. But the position with the most to prove remains the quarterback.

The Longhorns have finished four seasons without a viable quarterback option. Junior David Ash started the 2013 season with a lot of potential, but he suffered what turned out to be a season-ending head injury in Week 2, leaving Texas to rely on backup quarterback Case McCoy.

Ash was recently released to return to team workouts and is expected to participate in spring practice, according to Rivals.com's Taylor Gaspar:

Bleacher Report - College Football
Article is property of BleacherReport.com