Foles was given the exhibition start and completed 6-of-8 passes for 53 yards. He drove the Eagles from their own 5-yard line to the Carolina 8 on the opening possession of the game, but was intercepted in the end zone to kill the march.
Michael Vick went 9-of-10 for 105 yards and was intercepted once.
LeSean McCoy scored the other Philadelphia touchdown on a 1-yard run in the second period.
Carolina's Cam Newton completed 8-of-17 for 112 yards and carried once for 5 yards.
Both the Eagles and Panthers are 1-1 in exhibition play.