Rams quarterback Kyle Boller sustained a mild concussion and will undergo testing Tuesday to determine his availability for next week's game.
Coach Steve Spagnuolo expects Marc Bulger to be back as the starter at Jacksonville in any case, after Bulger filled in at the end of Sunday's 38-10 loss to the Vikings. Spagnuolo said the winless Rams (0-5) do not have a competition at the position.
Fantasy Impact: