Sam Bradford Ruled Out Vs. Bucs

PHILADELPHIA (CBS) -- The Philadelphia Eagles officially announced quarterback Sam Bradford will miss Sunday's game, per the team's injury report released on Friday.

Bradford suffered a concussion and reportedly separated his left-shoulder in last week's game against the Miami Dolphins. Mark Sanchez, who replaced Bradford in the third quarter last Sunday, will get the start for the Eagles on Sunday against the Tampa Bay Buccaneers.

Eagles running back Ryan Mathews will also miss Sunday's game due to a concussion. Safety Jerome Couplin is out with a shoulder injury.

Pro Bowl left-tackle Jason Peters is listed as questionable.