The Indianapolis Colts' concerns about depth on their offensive line apparently escalated Saturday night when guard Jack Mewhort went down with a knee injury during a preseason game against the Philadelphia Eagles in Lucas Oil Stadium.
An initial report from NFL Network indicated that Mewhort suffered a season-ending torn ACL in his left knee. Colts coach Chuck Pagano said after the game that the team doesn't know the severity of the injury until he sees a doctor.