Usage Score
—
Player Dossier
2008-2011Kansas
Isiah Barfield
CB • 5'11" • Haven, KS, USA
Ball-hunting defenderSplash play profile
Isiah Barfield shows a ball-hunting defender profile with partial disruption data.
Efficiency
8
Consistency
13.3
Season Value
40.4
Career Arc
Value trend by season
Best season by value score: 2008 Regular Season · Kansas
08091011
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 4
- Program Path
- Kansas
- Peak Game
- Peak game by takeover score: Unknown
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.
Isiah Barfield, CB. Best season Best season by value score: 2008 Regular Season · Kansas. Isiah Barfield shows a ball-hunting defender profile with partial disruption data.
Isiah Barfield is listed as a CB for Kansas. Detailed college production data is limited on CFB Track.
Player insights
Lead takeaway
Best season by value score: 2008 Regular Season
Kansas paired 1 primary output with 20 efficiency.
Supporting note
2010 Regular Season role shape
impact-led usage with 8 efficiency.
Supporting note
Career value cooled off
2011 Regular Season fell back from the prior stop by season value score.
Supporting note
Peak game by takeover score: Colorado
Win 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.
2010 Regular Season · Kansas
Games
5
Havoc Plays / G
0.4
Efficiency
8
Usage
—
Consistency
13.3
Best Game by takeover score
Colorado
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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.
Chronological game order.
Game by game trend chart. Unknown: 1. Kansas State: 0. Texas A&M: 0. Iowa State: 0. Colorado: 1
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.
Scatter view is hidden because this season does not have enough game-to-game variety yet.
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Losses0 · Games = 3
First Half0.3 · Games = 3 · -0.2 vs Second Half
Second Half0.5 · Games = 2 · +0.2 vs First Half
All Games0.4 · Games = 5
Game Log
Dense stat lines with inline explanations and season-linked highlights.
5 games
Featured metric
Havoc Plays
Top game by takeover score
Colorado
Best efficiency game
20 vs Colorado
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Kansas
2008-2011
Opening stop
Season Progression
2008200920102011
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2008 Regular Season | Kansas | 1 | 20 | — | — |
| 2009 Regular Season | Kansas | 0 | — | — | -1 |
| 2010 Regular Season | Kansas | 2 | 8 | — | 2 |
| 2011 Regular Season | Kansas | 0 | — | — | -2 |
Signature Performances
Top Games
#1 Featured game
Unknown
Game with 1 impact plays across the defensive snap sheet.
1
Primary metric
1 disruption/tackle impact with 60 takeover score.
#2
Colorado
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 60 takeover score.
#3
Unknown
1
Primary metric
Game with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 60 takeover score.
#4
Iowa State
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 0 takeover score.
#5
Texas A&M
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 0 takeover score.
Top Seasons
#1 Season by value score
2008 Regular Season · Kansas
1 primary output · 20 efficiency · — usage
73.3
#2
2010 Regular Season · Kansas
40.4
2 primary · 8 efficiency · — usage
#3
2009 Regular Season · Kansas
—
0 primary · — efficiency · — usage
Milestones
3
Impact games
0
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2007 · Rating 0.8111
Haven · Haven, KS
- Committed To
- Kansas
- Commit Date
- Jan 1, 2007
Career Facts
1
Career teams
4
Seasons tracked
0
Career Tackles
Data Context
Coverage spans 4 tracked seasons, 6 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.