Center Max Unger (concussion), defensive end Red Bryant (concussion) and defensive tackle Jordan Hill (bicep) all sat out practice Thursday for the second straight day.
Coach Pete Carroll said Unger and Bryant will be evaluated day-to-day with their concussions.
Kam Chancellor (ankle) was limited in practice while Breno Giacomini (knee) was limited for the second straight day. Giacomini is not expected to play this Sunday against the Falcons.
Derrick Colemon (hamstring) also didn’t practice on Thursday. Marshawn Lynch (knee) returned to full participation after being limited on Wednesday.