David Akers' name appeared on the participation report with a pelvis injury, one of three 49ers whose participation in Wednesday's was limited. Only Delanie Walker was unable to practice.
The Rams, however, had five players who were unable to practice, including offensive playmakers Steven Jackson and Danny Amendola.
PRACTICE PARTICIPATION REPORTS
Did not participate: TE Delanie Walker (hip, ribs)
Limited participation: K David Akers (pelvis), S Darcel McBath (concussion), LB Aldon Smith (shoulder)
Full participation: CB Tarell Brown (knee), T Anthony Davis (finger), S Dashon Goldson (ribs, calf), LB Tavares Gooden (elbow), RB Frank Gore (wrist, ribs), WR Mario Manningham (shoulder), S Donte Whitner (knee), LB Patrick Willis (shoulder)
Did not participate: WR Danny Amendola (foot), LB Mario Haggan (elbow), RB Steven Jackson (foot), DE Robert Quinn (concussion), C Scott Wells (knee)