The Ravens sat out three starters -- defensive tackle Haloti Ngata (knee), running back Ray Rice (knee) and fullback Le'Ron McClain (shoulder-knee) -- for Wednesday's practice.
All three are expected to play at the New England Patriots.
Ngata hurt his knee while running a pass pattern on fourth-and-goal. Rice has been nursing his knee injury for the past two weeks.Like last week, the Ravens declared out offensive tackle Jared Gaither (back), wide reciever Donte' Stallworth (foot) and linebacker Tavares Gooden (shoulder).
Others who didn't practice were cornerback Josh Wilson (hamstring) and defensive end Paul Kruger (knee). Linebackers Jameel McClain (knee) and Edgar Jones (thigh) were limited.
For the Patriots, running back Fred Taylor (toe) was the only player who didn't practice.