Usage Score
17
Player Dossier
2022-2025Iowa
Karson Sharar
LB • 6'2" • 235 lbs • Iowa Falls, IA, USA
Ball-hunting defenderSplash play profile
Karson Sharar shows a ball-hunting defender profile with 43.5 disruption score.
Efficiency
43.5
Consistency
34.2
Season Value
48.7
Career Arc
Value trend by season
Best season by Season Value: 2025 Postseason · Iowa
222324242525
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 6
- Program Path
- Iowa
- Peak Game
- Peak game by takeover score: Michigan State
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.
Karson Sharar, LB. Best season Best season by Season Value: 2025 Postseason · Iowa. Karson Sharar shows a ball-hunting defender profile with 43.5 disruption score.
Karson Sharar played LB for Iowa. Across 4 tracked seasons, Karson Sharar recorded 104 tackles. His top tracked season came in 2025 with Iowa.
Player insights
Lead takeaway
Best season by value score: 2025 Postseason
Iowa paired 23 primary output with 43.5 efficiency.
Supporting note
2025 Postseason role shape
impact-led usage with 43.5 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: Michigan State
Win with 6 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 Postseason · Iowa
Games
13
Havoc Plays / G
1.8
Efficiency
43.5
Usage
17
Consistency
34.2
Best Game by takeover score
Michigan State
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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. Vanderbilt: 5. UAlbany: 0. Iowa State: 0. Massachusetts: 1.5. Rutgers: 2. Indiana: 2. Wisconsin: 1. Penn State: 3.5. Minnesota: 0. Oregon: 1. USC: 1. Michigan State: 6. Nebraska: 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. Vanderbilt: 5 by 70.8. UAlbany: 4 by 16.7. Iowa State: 7 by 29.2. Massachusetts: 5 by 35.8. Rutgers: 10 by 61.7. Indiana: 3 by 32.5. Wisconsin: 7 by 39.2. Penn State: 9 by 72.5. Minnesota: 1 by 4.2. Oregon: 10 by 51.7. USC: 7 by 39.2. Michigan State: 10 by 91.7. Nebraska: 5 by 20.8
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins2.1 · Games = 9 · +1.1 vs Losses
Losses1 · Games = 4 · -1.1 vs Wins
Game Log
Dense stat lines with inline explanations and season-linked highlights.
13 games
Featured metric
Havoc Plays
Top game by takeover score
Michigan State
Best efficiency game
91.7 vs Michigan State
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed 12/31 | @ Vanderbilt2+ sacks · Splash game | W 34-27 | 5 | 3 | — | 2 | 2 | — | 0 | — | — |
| Fri 11/28 | @ Nebraska | W 40-16 | 5 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/22 | vs Michigan State10+ tackles · Splash game | W 20-17 | 10 | 9 | — | 3 | 1 | — | 0 | — | — |
| Sat 11/15 | @ USC | L 21-26 | 7 | 4 | — | 0 | 0 | — | 1 | — | — |
| Sat 11/8 | vs Oregon10+ tackles | L 16-18 | 10 | 4 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/25 | vs Minnesota | W 41-3 | 1 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/18 | vs Penn StateSplash game | W 25-24 | 9 | 4 | — | 2.50 | 0 | — | 0 | — | — |
| Sat 10/11 | @ Wisconsin | W 37-0 | 7 | 4 | — | 1 | 0 | — | 0 | — | — |
| Sat 9/27 | vs IndianaSplash game | L 15-20 | 3 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/20 | @ Rutgers10+ tackles · Splash game | W 38-28 | 10 | 3 | — | 1 | 1 | — | 0 | — | — |
| Sat 9/13 | vs Massachusetts | W 47-7 | 5 | 1 | — | 1.50 | 0 | — | 0 | — | — |
| Sat 9/6 | @ Iowa State | L 13-16 | 7 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sat 8/30 | vs UAlbany | W 34-7 | 4 | 3 | — | 0 | 0 | — | 0 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Iowa
2022-2025
Opening stop
Season Value Progression
202220232024202420252025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2022 Regular Season | Iowa | 0 | 4.2 | 0.8 | — |
| 2023 Regular Season | Iowa | 0.5 | 6.4 | 1.4 | 0.5 |
| 2024 Postseason | Iowa | 1 | 10 | 2.2 | 0.5 |
| 2024 Regular Season | Iowa | 1 | 10 | 2.2 | 0 |
| 2025 Postseason | Iowa | 23 | 43.5 | 17 | 22 |
| 2025 Regular Season | Iowa | 23 | 43.5 | 17 | 0 |
Signature Performances
Top Games
#1 Featured game
Michigan State
Win with 6 impact plays across the defensive snap sheet.
6
Primary metric
6 disruption/tackle impact with 72.7 takeover score.
#2
Vanderbilt
5
Primary metric
Win with backfield disruption leading the way.
5 disruption/tackle impact with 60.3 takeover score.
#3
Penn State
3.5
Primary metric
Win with 3.5 impact plays across the defensive snap sheet.
3.5 disruption/tackle impact with 51.3 takeover score.
#4
Oregon
1
Primary metric
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 42.1 takeover score.
#5
Northwestern
1
Primary metric
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 39.9 takeover score.
Top Seasons
#1 Season by Season Value
2025 Postseason · Iowa
23 primary output · 43.5 efficiency · 17 usage
48.7
#2
2025 Regular Season · Iowa
48.7
23 primary · 43.5 efficiency · 17 usage
#3
2022 Regular Season · Iowa
35
0 primary · 4.2 efficiency · 0.8 usage
Milestones
2
Impact games
5
Splash games
3
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2026 · Rating 0.8422
Carver · Columbus, GA
- Committed To
- Tennessee
- Commit Date
- Jan 1, 2026
Career Facts
1
Career teams
6
Seasons tracked
104
Career Tackles
Data Context
Coverage spans 6 tracked seasons, 26 games, and SP opponent-strength context when available. Derived metrics fall back to raw production when share or rating context is missing.
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