Bertrand (concussion) has been ruled out ahead of Sunday's matchup against the Broncos, Tori McElhaney of the Falcons' official site reports.
Bertrand downgraded to a DNP on Friday after opening the Falcons' week of practice with consecutive limited sessions. The rookie from Notre Dame must still pass through the NFL's five-step concussion protocol before taking the field again. Expect Rashaan Evans to serve as one of the Falcons' top rotational inside linebackers until Bertrand returns.