Eagles QB Michael Vick left Sunday’s game with a concussion and will not return. Rookie Nick Foles took over.

Vick went to the turf hard on a hit by Cowboys NT Jay Ratliff. He also has an eye injury.

This is Foles’ first experience in an NFL regular-season game. The Eagles’ No. 3 quarterback, Trent Edwards, is inactive. WR Jason Avant, the Eagles’ emergency QB, is doubtful to return with a hamstring injury.