Expect no rest for playoff-bound Eagles, Bills

Two playoff-bound teams with something to prove meet Sunday when the Philadelphia Eagles visit the Buffalo Bills in Orchard Park, N.Y.

The NFC East champion Eagles (10-5) want to show the doubters that their resurgent ground game is legitimate and not built on the backs of lesser opponents.

The Bills (11-4) are one game behind the New England Patriots in the AFC East race with two games left and need to prove to themselves that they can stop the run.

Cold temperatures, a chance...