Usage Score
3.8
Player Dossier
2021-2025Northern Illinois
Jalonnie Williams
DE • 6'4" • 286 lbs • Milwaukee, WI, USA
Ball-hunting defenderSplash play profile
Jalonnie Williams shows a ball-hunting defender profile with 16.1 disruption score.
Efficiency
16.1
Consistency
11.1
Season Value
9.4
Career Arc
Value trend by season
Best season by value score: 2024 Regular Season · Northern Illinois
212223232425
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 6
- Program Path
- Northern Illinois
- Peak Game
- Peak game by takeover score: Bowling Green
Scouting Read
Best season and peak-game context are pinned here so the rest of the page can stay analytical without losing the headline story.
Jalonnie Williams, DE. Best season Best season by value score: 2024 Regular Season · Northern Illinois. Jalonnie Williams shows a ball-hunting defender profile with 16.1 disruption score.
Player insights
Lead takeaway
Best season by value score: 2024 Regular Season
Northern Illinois paired 5 primary output with 13.6 efficiency.
Supporting note
2025 Regular Season role shape
impact-led usage with 16.1 efficiency.
Supporting note
Career value stayed steady
2025 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: Unknown
Game with 1 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
9
Havoc Plays / G
0.2
Efficiency
16.1
Usage
3.8
Consistency
11.1
Best Game by takeover score
Kent State
Hover a point or expand a game row to keep the active game context visible here.
Game-by-Game Trend
123456789
Chronological game order.
Game by game trend chart. Unknown: 1. Maryland: 0. Mississippi State: 0.5. San Diego State: 0. Miami (OH): 0. Eastern Michigan: 0.5. Ohio: 0. Ball State: 0. Kent State: 0
Volume vs Efficiency
Low volume / high quality
High volume / high quality
Low volume / lower quality
High volume / lower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Unknown: 3 by 22.5. Maryland: 2 by 8.3. Mississippi State: 2 by 13.3. San Diego State: 4 by 16.7. Miami (OH): 2 by 8.3. Eastern Michigan: 6 by 30. Ohio: 7 by 29.2. Ball State: 2 by 8.3. Kent State: 2 by 8.3
Split Comparison
Losses0.1 · n=7
First Half0.3 · n=5 · +0.2 vs Second Half
Second Half0.1 · n=4 · -0.2 vs First Half
All Games0.2 · n=9
Game Log
Dense stat lines with inline explanations and season-linked highlights.
9 games
Featured metric
Havoc Plays
Top game by takeover score
Unknown
Best efficiency game
30 vs Eastern Michigan
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri 11/28 | vs Kent State | L 31-35 | 2 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/25 | vs Ball State | W 21-7 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/18 | @ Ohio | L 21-48 | 7 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/11 | @ Eastern Michigan | L 10-16 | 6 | 0 | — | 0.50 | 0 | — | 0 | — | — |
| Sat 10/4 | vs Miami (OH) | L 14-25 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/27 | vs San Diego State | L 3-6 | 4 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/20 | @ Mississippi State | L 10-38 | 2 | 0 | — | 0.50 | 0 | — | 0 | — | — |
| Fri 9/5 | @ Maryland | L 9-20 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 8/30 | vs Unknown | — | 3 | 1 | — | 0 | 0 | — | 1 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Northern Illinois
2021-2025
Opening stop
Season Progression
202120222023202320242025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2021 Regular Season | Northern Illinois | 0 | — | — | — |
| 2022 Regular Season | Northern Illinois | 0 | — | — | 0 |
| 2023 Postseason | Northern Illinois | 1 | 6.7 | 3.4 | 1 |
| 2023 Regular Season | Northern Illinois | 1 | 6.7 | 3.4 | 0 |
| 2024 Regular Season | Northern Illinois | 5 | 13.6 | 4.6 | 4 |
| 2025 Regular Season | Northern Illinois | 2 | 16.1 | 3.8 | -3 |
Signature Performances
Top Games
#1 Featured game
Bowling Green
Win with 2 impact plays across the defensive snap sheet.
2
Primary metric
2 disruption/tackle impact with 48.8 takeover score.
#2
Arkansas State
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 41.8 takeover score.
#3
Unknown
1
Primary metric
Game with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 41.7 takeover score.
#4
Eastern Michigan
0.5
Primary metric
Loss with 0.5 impact plays across the defensive snap sheet.
0.5 disruption/tackle impact with 30.7 takeover score.
#5
Western Michigan
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 30 takeover score.
Top Seasons
#1 Season by value score
2024 Regular Season · Northern Illinois
5 primary output · 13.6 efficiency · 4.6 usage
11.3
#2
2025 Regular Season · Northern Illinois
9.4
2 primary · 16.1 efficiency · 3.8 usage
#3
2023 Postseason · Northern Illinois
5.4
1 primary · 6.7 efficiency · 3.4 usage
Milestones
0
Impact games
0
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2021 · Rating 0.823
Greenfield · Milwaukee, WI
- Committed To
- Northern Illinois
- Commit Date
- Jan 1, 2021
Career Facts
1
Career teams
6
Seasons tracked
61
Career Tackles
Data Context
Coverage spans 6 tracked seasons, 25 games, and SP opponent-strength context when available. Derived metrics fall back to raw production when share or rating context is missing.