Adam Butler

iDL·

6 graded seasons·52.5 average·77.2 best (2019)

23.2

2025 grade· 17 pct

Career grade trend

2026 iDL

LVProvisional · Through week 6

28th percentile among qualified iDLs

z = -0.68

confidence 80%

Team offense +0.021 EPA/play · rank #14 of 32Top QB Kirk Cousins · grade 60.9 (227 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	16.7%	67th	−5%	6 tackle attempts
Pressure rate	1.0%	21st	35%	192 defensive snaps
Sack rate	0.26%	37th	20%	192 defensive snaps
Tackles / snap	2.6%	22nd	5%	192 defensive snaps
TFL rate	0.52%	34th	25%	192 defensive snaps

2025 iDL

17th percentile among qualified iDLs

z = -1.04

confidence 98%

Team offense -0.215 EPA/play · rank #32 of 32Top QB Geno Smith · grade 17.1 (523 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	16.7%	82nd	−5%	30 tackle attempts
Pressure rate	1.0%	20th	35%	684 defensive snaps
Sack rate	0.15%	18th	20%	684 defensive snaps
Tackles / snap	3.7%	41st	5%	684 defensive snaps
TFL rate	0.44%	17th	25%	684 defensive snaps

2024 iDL

54th percentile among qualified iDLs

z = +0.02

confidence 100%

Team offense -0.143 EPA/play · rank #31 of 32Top QB Gardner Minshew · grade 22.7 (347 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	10.6%	42nd	−5%	66 tackle attempts
Pressure rate	1.5%	33rd	35%	858 defensive snaps
Sack rate	0.58%	58th	20%	858 defensive snaps
Tackles / snap	6.9%	96th	5%	858 defensive snaps
TFL rate	0.93%	56th	25%	858 defensive snaps

2023 iDL

65th percentile among qualified iDLs

z = +0.57

confidence 75%

Team offense -0.098 EPA/play · rank #25 of 32Top QB Aidan O'Connell · grade 23.5 (368 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	10.0%	51st	−5%	20 tackle attempts
Pressure rate	1.9%	47th	35%	527 defensive snaps
Sack rate	0.95%	82nd	20%	527 defensive snaps
Tackles / snap	3.4%	32nd	5%	527 defensive snaps
TFL rate	1.33%	88th	25%	527 defensive snaps

2021 iDL

MIA

16th percentile among qualified iDLs

z = -0.99

confidence 84%

Team offense -0.060 EPA/play · rank #22 of 32Top QB Tua Tagovailoa · grade 61.8 (428 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	35.7%	97th	−5%	14 tackle attempts
Pressure rate	1.4%	22nd	35%	591 defensive snaps
Sack rate	0.34%	34th	20%	591 defensive snaps
Tackles / snap	1.5%	3rd	5%	591 defensive snaps
TFL rate	0.34%	21st	25%	591 defensive snaps

2020 iDL

85th percentile among qualified iDLs

z = +0.90

confidence 69%

Team offense -0.003 EPA/play · rank #21 of 32Top QB Cam Newton · grade 30.1 (420 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	4.0%	19th	−5%	25 tackle attempts
Pressure rate	3.1%	75th	35%	481 defensive snaps
Sack rate	0.83%	82nd	20%	481 defensive snaps
Tackles / snap	5.0%	63rd	5%	481 defensive snaps
TFL rate	1.04%	81st	25%	481 defensive snaps

2019 iDL

87th percentile among qualified iDLs

z = +1.06

confidence 68%

Team offense -0.011 EPA/play · rank #19 of 32Top QB Tom Brady · grade 30.4 (682 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	5.6%	21st	−5%	18 tackle attempts
Pressure rate	1.9%	53rd	35%	473 defensive snaps
Sack rate	1.27%	97th	20%	473 defensive snaps
Tackles / snap	3.6%	39th	5%	473 defensive snaps
TFL rate	1.48%	93rd	25%	473 defensive snaps

2018 iDL

Below volume threshold — grade shown for reference

Team offense +0.084 EPA/play · rank #7 of 32Top QB Tom Brady · grade 63.8 (723 dropbacks)

Stat	Value	Percentile	Weight	Sample
Missed tackle rate	0.0%	25th	−5%	9 tackle attempts
Pressure rate	2.6%	58th	35%	379 defensive snaps
Sack rate	0.79%	60th	20%	379 defensive snaps
Tackles / snap	2.4%	14th	5%	379 defensive snaps
TFL rate	1.06%	60th	25%	379 defensive snaps