Quinnen Williams

iDL·

DAL

7 graded seasons·79.3 average·96.2 best (2022)

83.6

2025 grade· 91 pct

Career grade trend

2026 iDL

DALProvisional · Through week 6

86th percentile among qualified iDLs

z = +1.07

confidence 100%

Team offense +0.081 EPA/play · rank #8 of 32Top QB Dak Prescott · grade 59.0 (268 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	10.5%	56th	−5%	19 tackle attempts
Pressure rate	2.2%	59th	35%	277 defensive snaps
Sack rate	0.72%	77th	20%	277 defensive snaps
Tackles / snap	6.1%	86th	5%	277 defensive snaps
TFL rate	2.17%	98th	25%	277 defensive snaps

2025 iDL

DAL

91th percentile among qualified iDLs

z = +1.42

confidence 91%

Team offense +0.095 EPA/play · rank #5 of 32Top QB Dak Prescott · grade 76.1 (660 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	13.0%	63rd	−5%	46 tackle attempts
Pressure rate	3.6%	97th	35%	640 defensive snaps
Sack rate	0.39%	41st	20%	640 defensive snaps
Tackles / snap	6.3%	91st	5%	640 defensive snaps
TFL rate	1.56%	93rd	25%	640 defensive snaps

2024 iDL

NYJ

89th percentile among qualified iDLs

z = +1.17

confidence 100%

Team offense -0.015 EPA/play · rank #17 of 32Top QB Aaron Rodgers · grade 30.7 (643 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	21.3%	99th	−5%	47 tackle attempts
Pressure rate	3.7%	97th	35%	724 defensive snaps
Sack rate	0.83%	81st	20%	724 defensive snaps
Tackles / snap	5.1%	72nd	5%	724 defensive snaps
TFL rate	1.10%	70th	25%	724 defensive snaps

2023 iDL

NYJ

93th percentile among qualified iDLs

z = +1.33

confidence 100%

Team offense -0.255 EPA/play · rank #32 of 32Top QB Zach Wilson · grade 10.5 (441 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	12.5%	72nd	−5%	56 tackle attempts
Pressure rate	3.7%	95th	35%	779 defensive snaps
Sack rate	0.71%	66th	20%	779 defensive snaps
Tackles / snap	6.3%	90th	5%	779 defensive snaps
TFL rate	1.28%	89th	25%	779 defensive snaps

2022 iDL

NYJ

99th percentile among qualified iDLs

z = +2.82

confidence 99%

Team offense -0.087 EPA/play · rank #27 of 32Top QB Zach Wilson · grade 15.5 (278 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	3.5%	14th	−5%	57 tackle attempts
Pressure rate	4.5%	99th	35%	690 defensive snaps
Sack rate	1.74%	99th	20%	690 defensive snaps
Tackles / snap	8.0%	97th	5%	690 defensive snaps
TFL rate	1.74%	99th	25%	690 defensive snaps

2021 iDL

NYJ

82th percentile among qualified iDLs

z = +0.77

confidence 88%

Team offense -0.092 EPA/play · rank #27 of 32Top QB Zach Wilson · grade 6.8 (446 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	8.1%	30th	−5%	37 tackle attempts
Pressure rate	2.6%	66th	35%	613 defensive snaps
Sack rate	0.98%	93rd	20%	613 defensive snaps
Tackles / snap	5.5%	65th	5%	613 defensive snaps
TFL rate	0.82%	64th	25%	613 defensive snaps

2020 iDL

NYJ

96th percentile among qualified iDLs

z = +1.84

confidence 84%

Team offense -0.143 EPA/play · rank #32 of 32Top QB Sam Darnold · grade 13.5 (427 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	13.7%	72nd	−5%	51 tackle attempts
Pressure rate	3.4%	83rd	35%	587 defensive snaps
Sack rate	1.19%	97th	20%	587 defensive snaps
Tackles / snap	7.5%	97th	5%	587 defensive snaps
TFL rate	1.70%	99th	25%	587 defensive snaps

2019 iDL

NYG

58th percentile among qualified iDLs

z = +0.14

confidence 73%

Team offense -0.072 EPA/play · rank #25 of 32Top QB Daniel Jones · grade 27.2 (527 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	13.6%	55th	−5%	22 tackle attempts
Pressure rate	2.2%	61st	35%	511 defensive snaps
Sack rate	0.49%	51st	20%	511 defensive snaps
Tackles / snap	3.7%	41st	5%	511 defensive snaps
TFL rate	0.78%	52nd	25%	511 defensive snaps