Philadelphia Eagles starting left tackle Jason Peters will not play against the Dallas Cowboys on Sunday night. Peters was ruled questionable on the team's final injury report, but the Eagles have since officially downgraded him to "out." Peters is set to travel with the team to Dallas, but he will not play. Peters has been dealing with back spasms since leaving the Eagles' Week 7 game early.
With Peters sitting out, third-year offensive lineman Lane Johnson will start at left tackle. The Eagles view Johnson, who was the No.