Rams' Kevin Dotson: Unavailable for practice

Dotson (ankle) did not participate at practice Wednesday, Sarah Barshop of ESPN.com reports.

Dotson suffered a sprained ankle in the team's 14-9 victory over the Texans in Week 1, and his status for Week 2 is now in doubt. If Dotson can't play Sunday against Tennessee, Beaux Limmer is the top candidate to draw the start at right guard.