‘The Bills used their 4-3 front for the play against two backs and two tight ends. The Bills went with the 4-3 on 19 plays, the most in any game this season, according to Buffalo News charting. That included six plays when the Ravens had 21 personnel, with Rickard and Henry in the backfield and one tight end on the field. The Bills played nickel in those situations in the Week 4 loss at Baltimore.’