Douglas (concussion) was a limited participant in his return to practice Wednesday.
Douglas has missed the Patriots' last two games, but the wide receiver's return to practice in some capacity marks a step forward as he makes his way through the NFL's five-step concussion protocol. He's one of four Patriots receivers on the Week 15 injury report, with all of DeVante Parker (knee), JuJu Smith-Schuster (ankle) and Kayshon Boutte (shoulder) also practicing on a limited basis Wednesday.