Graham might be done for the day

Posted by ESPN.com's Pat Yasinskas

TAMPA, Fla. -- Although running back Earnest Graham started the game, he might be done for the rest of the day.

Immediately after Tampa Bay's first drive stalled, the Bucs announced Graham has an ankle injury and his return is questionable. Graham had missed some practice time last week because of a knee injury.

If Graham can't return, veteran Warrick Dunn is likely to get most of the carries. Undrafted rookie Clifton Smith is the only other active running back.