Baltimore: Matt Schaub will make his first start for the Ravens, who lost quarterback Joe Flacco and running back Justin Forsett for the season to injury.
Buffalo: The Bills lead the NFL with 16 touch- downs of 20 yards of more. LeSean McCoy has gone for more than 100 yards rushing in four consecutive games.
Cincinnati: Andy Dalton needs 262 yards passing to join Peyton Manning as only quarterbacks in NFL to throw for 3,000 or more yards in each of their first five seasons.
Cleveland: Josh McCown was again named the Browns starting quarterback after Johnny Manziel’s off-the-field antics cost him the job.