Smith is under evaluation for a head injury during Sunday's game at New Orleans.
Smith remained on the turf for a spell at the end of a five-yard catch early in the fourth quarter. If he ends up entering the concussion protocol, he'll be the second Eagles wide receiver to join A.J. Brown (hamstring) as out after Britain Covey sustained a shoulder injury earlier Sunday. For the time being, Jahan Dotson, Johnny Wilson and Parris Campbell are the healthy options at the position available to QB Jalen Hurts.