Pierce (concussion) practiced fully Wednesday, Mike Chappell of Fox 59 News Indianapolis reports.
Pierce still has to receive clearance from an independent neurologist before exiting the NFL's concussion protocol, but his full practice to begin the week suggests he's on track to do so ahead of Sunday's game against the Chiefs. Meanwhile, top wideout Michael Pittman (quadriceps) returned to practice Wednesday in a limited capacity, which bodes well for his chances of suiting up this weekend.