Patriots' starting linebacker Rosevelt Colvin and backup cornerback Randall Gay were injured and not on the field in the fourth quarter of New England's 31-28 win over the Philadelphia Eagles on Sunday night.
The Patriots said Colvin did not return because of a foot injury. They said Gay had a back injury.
The unbeaten Patriots were having one of their worst defensive games of the season as the team matched its season high by allowing 28 points.
Pats Lose Colvin, Gay To Injuries Against Eagles