Bills begin brutal stretch against revitalized Colts

The Buffalo Bills maintain a slim lead in the AFC East, but they are about to begin a daunting stretch of games.

Meanwhile, the Indianapolis Colts have righted their season after a rough start.

Looking to win back-to-back games for the first time in more than a month, the Bills will try to keep the visiting Colts from a third consecutive victory on Sunday at Orchard Park, N.Y.

Buffalo (6-3) won four in a row from Sept.