Player Dossier

2022-2025

Northern Illinois

Roy Williams

DE • 6'6" • 257 lbs • Crestwood, IL, USA

Ball-hunting defenderSplash play profile

Roy Williams shows a ball-hunting defender profile with 37.2 disruption score.

Usage / Role

68%

Regular defensive contributor

lowfeatured

Impact Production

93

Top-tier box-score impact for an edge defender

lowelite

Reliability

72

Reliable weekly contributor

lowhigh

Star Power

86

Elite ceiling indicators

limitedstar

Career Arc

Value trend by season

Best season by Season Value: 2025 Regular Season · Northern Illinois

222323242425

Snapshot

Career Teams
1
Unique Seasons
4
Program Path
Northern Illinois
Peak Game
Peak game by takeover score: Eastern Michigan

Player Story

Roy Williams built his college career from 2022 through 2025 as a defensive end from Crestwood, IL wearing No. 97, spending time with Northern Illinois. The clearest part of Roy Williams' career was his defensive...

Read the story
3★

Recruit Profile

Class 2021 · Rating 0.823

Greenfield · Milwaukee, WI

Committed To
Northern Illinois
Commit Date
Jan 1, 2021

Roy Williams, DE. Best season Best season by Season Value: 2025 Regular Season · Northern Illinois. Roy Williams shows a ball-hunting defender profile with 37.2 disruption score.

Stat Footprint

Career production snapshot

Tackles
96
TFL
15
Sacks
12
QB hurries
13
Passes defended
2

Quick Answers

Roy Williams quick answers

Latest team and position
Northern Illinois · DE
Career Tackles
96
Tracked sample
4 unique seasons · 6 entries · 35 games
Best season
2025 Regular Season · Northern Illinois
Top game
Eastern Michigan
Recruit profile
3-star · Greenfield · Northern Illinois
High school pipeline
Greenfield · 4 FBS recruits · 0 drafted players
Latest roster
No. 97 · Senior
2025 Tackles rank
33 tackles · DE 50th (top 18%) · Mid-American 120th (top 21%) · National 1,249th (top 21%)

Season Ledger

Crawlable season-by-season stats

SeasonTeamGamesTacklesTFLSacksQB HurPDTDOverall
2022 Regular SeasonNorthern Illinois11-0--036.1
2023 PostseasonNorthern Illinois13110--047.5
2023 Regular SeasonNorthern Illinois13234.53.511047.5
2024 PostseasonNorthern Illinois131-0--048.9
2024 Regular SeasonNorthern Illinois13376.56.511048.9
2025 Regular SeasonNorthern Illinois8333211-070.8

Related Context

Roy Williams played DE for Northern Illinois. Across 4 tracked seasons, Roy Williams recorded 96 tackles. His top tracked season came in 2024 with Northern Illinois.

Player insights

Lead takeaway

Best season by value score: 2025 Regular Season

Northern Illinois paired 16 primary output with 37.2 efficiency.

Supporting note

2025 Regular Season role shape

impact-led usage with 37.2 efficiency.

Supporting note

Career value is trending up

2025 Regular Season improved on the prior stop by season value score.

Supporting note

Peak game by takeover score: Eastern Michigan

Loss with 5 impact plays across the defensive snap sheet. It landed in the 100th percentile of the selected season.

Analysis workspace

Season Workbench

Filter the strongest season sample, inspect game-level shape, and then drop into the full log without losing the story of the year.

Season Explorer

Understand the selected season before dropping into the full game log.

2025 Regular Season · Northern Illinois

Games

8

Havoc Plays / G

2

Efficiency

37.2

Usage

13.8

Consistency

46.1

Best Game by takeover score

Eastern Michigan

Hover a point or expand a game row to keep the active game context visible here.

Active game

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Game-by-Game Trend

Follow how the selected stat changes from one game to the next. Spikes mark standout outings, while dips show quieter weeks.

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Chronological game order.

Game by game trend chart. Holy Cross: 3. Maryland: 1. Mississippi State: 1. San Diego State: 0. Miami (OH): 0. Eastern Michigan: 5. Ohio: 4. Ball State: 2

Volume vs Efficiency

Each dot is a game. Farther right means the player carried more of the workload, and higher means they were more efficient with those chances.

Low volumeHigh quality

High volumeHigh quality

Low volumeLower quality

High volumeLower quality

Volume on the x-axis, quality on the y-axis.

Volume versus efficiency scatter chart. Holy Cross: 2 by 38.3. Maryland: 4 by 26.7. Mississippi State: 5 by 30.8. San Diego State: 6 by 25. Miami (OH): 2 by 8.3. Eastern Michigan: 9 by 87.5. Ohio: 3 by 52.5. Ball State: 2 by 28.3

Split Comparison

Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.

Wins2.5 · Games = 2 · +0.7 vs Losses
Losses1.8 · Games = 6 · -0.7 vs Wins

Game Log

Dense stat lines with inline explanations and season-linked highlights.

8 games

Featured metric

Havoc Plays

Top game by takeover score

Eastern Michigan

Best efficiency game

87.5 vs Eastern Michigan

Result
Sat 10/25vs Ball StateSplash gameW 21-721000
Sat 10/18@ OhioSplash gameL 21-4831110
Sat 10/11@ Eastern MichiganSplash gameL 10-1693100
Sat 10/4vs Miami (OH)L 14-2522000
Sat 9/27vs San Diego StateL 3-663000
Sat 9/20@ Mississippi StateL 10-3851000
Fri 9/5@ MarylandL 9-2044000
Sat 8/30vs Holy CrossSplash gameW 19-1722110

Player Story

Roy Williams story

Roy Williams built his college career from 2022 through 2025 as a defensive end from Crestwood, IL wearing No. 97, spending time with Northern Illinois. The clearest part of Roy Williams' career was his defensive production: 96 tackles, 15 tackles for loss, 12 sacks, and 2 passes defended across 35 career games in the available record. That gives Roy Williams' career enough real context without stretching the story beyond the available production.

Career Arc

Track team changes, role shifts, and season-to-season movement.

  1. 1

    Northern Illinois

    2022-2025

    Opening stop

Season Value Progression

202220232023202420242025
SeasonTeamPrimaryEfficiencyUsageDelta
2022 Regular SeasonNorthern Illinois04.20.5
2023 PostseasonNorthern Illinois1116.26.411
2023 Regular SeasonNorthern Illinois1116.26.40
2024 PostseasonNorthern Illinois1523.77.54
2024 Regular SeasonNorthern Illinois1523.77.50
2025 Regular SeasonNorthern Illinois1637.213.81

Signature Performances

Top Games

#1 Featured game

@ No. 119 Eastern Michigan

Week 7 · L 10-16 · Conference game

Loss with 5 impact plays across the defensive snap sheet.

5

Havoc Plays

95.8 takeover

5 disruption/tackle impact with 95.8 takeover score.

#2

@ Boston College

Week 1 · W 27-24

3

Havoc Plays

79.4 takeover

Win with 3 impact plays across the defensive snap sheet.

3 disruption/tackle impact with 79.4 takeover score.

#3

@ No. 84 Ohio

Week 8 · L 21-48 · Conference game

4

Havoc Plays

77.5 takeover

Loss with 4 impact plays across the defensive snap sheet.

4 disruption/tackle impact with 77.5 takeover score.

#4

vs Massachusetts

Week 6 · W 34-20

3

Havoc Plays

75.3 takeover

Win with 3 impact plays across the defensive snap sheet.

3 disruption/tackle impact with 75.3 takeover score.

#5

@ Bowling Green

Week 7 · W 17-7 · Conference game

4

Havoc Plays

75 takeover

Win with 4 impact plays across the defensive snap sheet.

4 disruption/tackle impact with 75 takeover score.

Top Seasons

#1 Season by Season Value

2025 Regular Season · Northern Illinois

16 primary output · 37.2 efficiency · 13.8 usage

70.8

#2

2024 Postseason · Northern Illinois

48.9

15 primary · 23.7 efficiency · 7.5 usage

#3

2024 Regular Season · Northern Illinois

48.9

15 primary · 23.7 efficiency · 7.5 usage

Milestones

9

Impact games

12

Splash games

0

10+ tackle games