This week’s PFF grades show the hard work and determination that the Cleveland Browns put in to try and win this game over the Buffalo Bills.

Cleveland’s defensive front managed to have a very productive day as they found three defensive linemen in the top three overall PFF grades. Leading the way was defensive tackle Shelby Harris, who managed to collect a 76.8 overall grade. Right behind him was fellow defensive tackle Mason Graham, who produced a 74.5 grade of his own. Despite the run defense not showing up in this Week 16 matchup, it was evidently a productive day for the Browns‘ defensive line.

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Along with the team leading 14 total tackles, linebacker Carson Schwesinger had a very productive day with his 71.5 overall grade. He’s consistently been one of Cleveland’s best defenders in 2025, and his PFF grades throughout the year have proven this. Another linebacker who has snuck his way back into the top-10 PFF grades list was Devin Bush, who collected a 62.2 overall grade along with 9 total tackles.

Let’s now take a look at the Browns‘ top-10 graded PFF defensive players against the Buffalo Bills in Week 16:

DT Shelby HarrisSep 7, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive tackle Shelby Harris (93) at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Sep 7, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive tackle Shelby Harris (93) at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 76.8

Run defense grade: 75.5

Pass rush grade: 62.0

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DT Mason GrahamDec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Carson Schwesinger (49) reacts with defensive tackle Mason Graham (94) after a sack against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Scott Galvin-Imagn Images

Dec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Carson Schwesinger (49) reacts with defensive tackle Mason Graham (94) after a sack against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Scott Galvin-Imagn Images

Overall grade: 74.5

Run defense grade: 73.6

Pass rush grade: 61.8

DT Maurice HurstBrowns DT Mo Hurst II. Mandatory Credit: Ken Blaze-USA TODAY Sports

Browns DT Mo Hurst II. Mandatory Credit: Ken Blaze-USA TODAY Sports

Overall grade: 72.2

Run defense grade: 67.9

Pass rush grade: 60.0

LB Carson SchwesingerDec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Carson Schwesinger (49) reacts after his sack with teammates after a sack against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Dec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Carson Schwesinger (49) reacts after his sack with teammates after a sack against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 71.5

Run defense grade: 74.5

Pass coverage grade: 54.9

DE Alex WrightDec 21, 2025; Cleveland, Ohio, USA; Buffalo Bills quarterback Josh Allen (17) is pressured by Cleveland Browns defensive end Alex Wright (91) during the first half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Dec 21, 2025; Cleveland, Ohio, USA; Buffalo Bills quarterback Josh Allen (17) is pressured by Cleveland Browns defensive end Alex Wright (91) during the first half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 69.2

Run defense grade: 58.2

Pass rush grade: 74.7

CB Myles HardenNov 30, 2025; Cleveland, Ohio, USA; Cleveland Browns cornerback Myles Harden (26) tackles San Francisco 49ers running back Christian McCaffrey (23) during the first half at Huntington Bank Field. Mandatory Credit: Scott Galvin-Imagn Images

Nov 30, 2025; Cleveland, Ohio, USA; Cleveland Browns cornerback Myles Harden (26) tackles San Francisco 49ers running back Christian McCaffrey (23) during the first half at Huntington Bank Field. Mandatory Credit: Scott Galvin-Imagn Images

Overall grade: 65.2

Run defense grade: 60.0

Pass coverage grade: 64.8

DE Myles GarrettDec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive end Myles Garrett (95) reacts against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Dec 21, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive end Myles Garrett (95) reacts against the Buffalo Bills during the second half at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 63.8

Run defense grade: 63.4

Pass rush grade: 59.4

DE Isaiah McGuireSep 21, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive end Isaiah McGuire (57) at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Sep 21, 2025; Cleveland, Ohio, USA; Cleveland Browns defensive end Isaiah McGuire (57) at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 62.4

Run defense grade: 64.6

Pass rush grade: 54.5

LB Devin BushDec 7, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Devin Bush (30) intercepts a pass thrown by Tennessee Titans quarterback Cam Ward (not pictured) during the first quarter at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Dec 7, 2025; Cleveland, Ohio, USA; Cleveland Browns linebacker Devin Bush (30) intercepts a pass thrown by Tennessee Titans quarterback Cam Ward (not pictured) during the first quarter at Huntington Bank Field. Mandatory Credit: Ken Blaze-Imagn Images

Overall grade: 62.2

Run defense grade: 63.4

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Pass rush grade: 57.4

S Rayshawn JenkinsOct 26, 2025; Foxborough, Massachusetts, USA; Cleveland Browns safety Rayshawn Jenkins (5) warms up prior to the game against the New England Patriots at Gillette Stadium. Mandatory Credit: Brian Fluharty-Imagn Images

Oct 26, 2025; Foxborough, Massachusetts, USA; Cleveland Browns safety Rayshawn Jenkins (5) warms up prior to the game against the New England Patriots at Gillette Stadium. Mandatory Credit: Brian Fluharty-Imagn Images

Overall grade: 60.8

Run defense grade: 60.0

Pass coverage grade: 60.8

This article originally appeared on Browns Wire: Browns PFF Grades: The top-10 defenders vs. the Buffalo Bills