Ferrell (knee) is listed as questionable ahead of Sunday's divisional matchup with the Giants, John Keim of ESPN.com reports.
Ferrell popped up on the Commanders' injury report Friday as a non-participant in practice due to a knee issue despite practicing in full both Wednesday and Thursday. If Ferrell's knee injury stops him from suiting up in Week 2, expect Javontae Jean-Baptiste to work as one of Washington's first-team edge rushers.