What happened: Atlanta is dealing with a report that a defensive lineman suffered a torn quad. Multiple medical opinions are still in play, and the final diagnosis will determine whether surgery is required and whether the injury ends his season.

Why it matters: The setback would further test a front the Falcons have been shoring up in recent weeks. A confirmed season-ending absence would leave the club with one fewer veteran option up front as the regular season moves on.

What to watch: The next update is the final diagnosis after those medical opinions. That decision will clarify whether Atlanta needs another move on the defensive line.