The Buffalo Bills have plenty of depth in the secondary, and while Pro Football Focus may have ranked them sixth in the NFL as a group, the team’s performance during the tenure of head coach Sean McDermott and defensive coordinator/assistant head coach Leslie Frazier suggests that the group may be closer to the league’s best overall. The Bills have a tight-knit defensive secondary that plays assignments well, using each player’s strength as an individual to create a cohesive unit.
Three of the four spots in the secondary have remained the same since 2017, when McDermott and Frazier joined the Bills.