Davis (knee) is questionable for Sunday's game against the Bills, Travis Wingfield of the Dolphins' official site reports.
Davis logged back-to-back limited practices after being a full participant Wednesday, putting his status for Week 3 in jeopardy. Despite being listed as questionable with a knee issue, the third-year defensive tackle suited up for the season opener and has logged 62 snaps and seven tackles through the first two weeks. It's unclear if his current knee issue is related to the one he had before the season, but if that's the case, it could be an issue that lingers for an extended period. If Davis is unable to suit up, John Jenkins would be a candidate for an increased role.