Seattle Seahawks center Max Unger and defensive end Red Bryant will miss Sunday's game against the Atlanta Falcons due to concussions sustained last week against the Tampa Bay Buccaneers.
Unger and Bryant were officially ruled out by the Seahawks on Friday.
It's the third time this season Seattle will be without three starters along their offensive line. Russell Okung has been ineligible to play while on the short-term injured reserve list and Breno Giacomini isn't expected to play while working back from knee surgery.
Lemuel Jeanpierre will get the start at center in place of Unger while Michael Bennett will likely play for Bryant.