Latest injury report for 49ers

The 49ers and Ravens square off in a little more than 24 hours. Here's the latest injury report for San Francisco:

Doubtful:

RB Bruce Miller (concussion)

Questionable:

WR Michael Crabtree (foot)
CB Chris Culliver (shoulder)
T Anthony Davis (ankle)
WR Braylon Edwards (knee)
RB Frank Gore (knee)