DJ Moore Listed Questionable With Left Shoulder AC Joint Sprain

DJ Moore is dealing with a left shoulder AC joint sprain, landing him on the Bills' injury report with a Questionable designation ahead of this week's game. The injury was first tracked as of September 11, 2026, meaning Moore is now roughly one week into recovery — placing him at the very early end of what the literature supports.

The grade is INFERRED from the Questionable tag and the one-week tracking window, not confirmed by imaging or an official severity statement. AC joint sprains run a wide spectrum: Grade 1 (micro-damage only, structural integrity intact) can resolve in one to three weeks; Grade 2 (partial disruption) typically requires four to eight weeks; Grade 3 (complete separation) can push eight to twelve weeks or more, sometimes requiring surgery. A Questionable designation one week in is most consistent with a Grade 1 or lower-end Grade 2 — but until imaging or a clearer team statement surfaces, that remains an inference.

For a wide receiver, even a modest AC joint injury carries real functional weight. Route running, contested catches, and the physicality of the position put repeated stress on the shoulder girdle. Sub-clinical pain and instability at the AC joint can affect a WR's ability to absorb contact, fight through press coverage, and track the ball overhead — none of which show up in a practice participation line. The Questionable tag is the right watch signal here: if Moore is a full participant by Friday, that's a meaningful upgrade. Stagnation or a late downgrade would be a legitimate concern. Watch the Wednesday-through-Friday practice trajectory closely — that arc will tell us far more than the game-status tag alone.