Linebacker Rolando McClain missed practice with a shoulder injury. He has dealt with a groin injury this season, missing the St. Louis game in Week 3 with the injury.
McClain was among four starters out Wednesday: Quarterback Tony Romo (back), tackle Doug Free (foot) and guard Ron Leary (groin) also sat out.
Defensive end Jack Crawford (calf) returned to practice, though he was limited. Defensive end Anthony Spencer (foot/knee) also was limited.
Cornerback Brandon Carr (hamstring), linebacker Bruce Carter (thigh) and tackle Jermey Parnell (chest) were full participants.