Harris (thigh) was listed as a limited participant at practice Wednesday.
Harris, who last suited up Week 12, appears to be trending toward being listed as questionable for Saturday's game against the Bengals. Fellow running back Rhamondre Stevenson (ankle) -- who was also listed as a limited participant Wednesday -- may also carry a questionable designation into the weekend, but Stevenson was able to play through the injury in Week 15, carrying 19 times for 172 yards and a touchdown in the Patriots' loss to the Raiders. If both backs end up active versus Cincinnati, Harris likely wouldn't represent a reliable lineup option with Stevenson having a hold on the No. 1 role.