San Francisco 49ers RB LaMichael James (finger), FB Bruce Miller (shoulder), TE Garrett Celek (foot), OG Mike Iupati (shoulder), DE Justin Smith (elbow, triceps), LB NaVorro Bowman (shoulder), LB Clark Haggans (shoulder), LB Patrick Willis (shoulder), CB Tarell Brown (shoulder) and SS Dashon Goldson (foot) fully participated in practice Thursday, Jan. 31.
49ers | 10 players take part in practice