Wells now doubtful for USC game

Posted by ESPN.com's Adam Rittenberg

Bad news for Ohio State today as running back Chris "Beanie" Wells experienced some soreness on his injured right big toe after practicing Wednesday night. Coach Jim Tressel said Wells is now doubtful for the game. Tressel had been concerned all along about how Wells would respond from the injury, but this has to be a bit of a surprise.

Get ready for a lot of Dan Herron, Mo Wells and Brandon Saine on Saturday night at the L.A. Coliseum.

More to come later.