Usage Score
5.1
Player Dossier
2023-2025Ball State
Derek Fields
DB • 6'1" • 191 lbs • Saint Charles, MO, USA
Ball-hunting defenderSplash play profile
Derek Fields shows a ball-hunting defender profile with 19.9 disruption score.
Efficiency
19.9
Consistency
12.5
Season Value
11.7
Career Arc
Value trend by season
Best season by value score: 2024 Regular Season · Ball State
232425
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 3
- Program Path
- Ball State
- Peak Game
- Peak game by takeover score: Western Michigan
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.
Derek Fields, DB. Best season Best season by value score: 2024 Regular Season · Ball State. Derek Fields shows a ball-hunting defender profile with 19.9 disruption score.
Player insights
Lead takeaway
Best season by value score: 2024 Regular Season
Ball State paired 0 primary output with 5.6 efficiency.
Supporting note
2025 Regular Season role shape
impact-led usage with 19.9 efficiency.
Supporting note
Career value cooled off
2025 Regular Season fell back from the prior stop by season value score.
Supporting note
Peak game by takeover score: Western Michigan
Loss 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 · Ball State
Games
8
Havoc Plays / G
0.4
Efficiency
19.9
Usage
5.1
Consistency
12.5
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
Hover over a point
Hover or select a game to keep its context visible here without the page shifting around.
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.
Chronological game order.
Game by game trend chart. Purdue: 1. Auburn: 0. UConn: 1. Ohio: 0. Western Michigan: 1. Akron: 0. Northern Illinois: 0. Eastern Michigan: 0
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. Purdue: 2 by 18.3. Auburn: 6 by 25. UConn: 6 by 35. Ohio: 2 by 8.3. Western Michigan: 5 by 30.8. Akron: 3 by 12.5. Northern Illinois: 5 by 20.8. Eastern Michigan: 2 by 8.3
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins0 · Games = 2 · -0.5 vs Losses
Losses0.5 · Games = 6 · +0.5 vs Wins
First Half0.5 · Games = 4 · +0.3 vs Second Half
Second Half0.3 · Games = 4 · -0.3 vs First Half
Game Log
Dense stat lines with inline explanations and season-linked highlights.
8 games
Featured metric
Havoc Plays
Top game by takeover score
Western Michigan
Best efficiency game
35 vs UConn
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Ball State
2023-2025
Opening stop
Season Progression
202320242025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2023 Regular Season | Ball State | 0 | 4.2 | 0.7 | — |
| 2024 Regular Season | Ball State | 0 | 5.6 | 1 | 0 |
| 2025 Regular Season | Ball State | 3 | 19.9 | 5.1 | 3 |
Signature Performances
Top Games
#1 Featured game
Western Michigan
Loss with 1 impact plays across the defensive snap sheet.
1
Primary metric
1 disruption/tackle impact with 50.3 takeover score.
#2
UConn
1
Primary metric
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 46.6 takeover score.
#3
Purdue
1
Primary metric
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 40.1 takeover score.
#4
Auburn
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 10.1 takeover score.
#5
Northern Illinois
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 8 takeover score.
Top Seasons
#1 Season by value score
2024 Regular Season · Ball State
0 primary output · 5.6 efficiency · 1 usage
35.5
#2
2023 Regular Season · Ball State
35
0 primary · 4.2 efficiency · 0.7 usage
#3
2025 Regular Season · Ball State
11.7
3 primary · 19.9 efficiency · 5.1 usage
Milestones
0
Impact games
0
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2023 · Rating 0.8197
Chaminade · St. Louis, MO
- Committed To
- Ball State
- Commit Date
- Jan 1, 2023
Career Facts
1
Career teams
3
Seasons tracked
40
Career Tackles
Data Context
Coverage spans 3 tracked seasons, 15 games, and SP opponent-strength context when available. Derived metrics fall back to raw production when share or rating context is missing.