Brown (neck) was listed as a full participant on Wednesday's practice estimation.
Brown appeared to have sustained a head injury in the Bills' Week 15 win over the Lions, but Wednesday's estimated injury report clarified the issue is a neck injury. However, Brown was listed as a full participant Wednesday, signifying that he's already recovered from the injury. Expect the Northern Iowa product to serve as Buffalo's top right tackle in Sunday's divisional matchup against the Patriots.