Usage / Role
28%
Rotational defensive role
lowfeatured
Player Dossier
2023-2025Purdue
Jamarrion Harkless
DL • 6'3" • 345 lbs • Lexington, KY, USA
Ball-hunting defenderSplash play profile
Jamarrion Harkless shows a ball-hunting defender profile with 11.6 disruption score.
Impact Production
35
Developing production for a defensive lineman
lowelite
Reliability
19
Sporadic game-to-game production
lowhigh
Star Power
66
Useful peak profile
limitedstar
Career Arc
Value trend by season
Best season by Season Value: 2025 Regular Season · Purdue
232425
Snapshot
- Career Teams
- 1
- Unique Seasons
- 3
- Program Path
- Purdue
- Peak Game
- Peak game by takeover score: Rutgers
Player Story
Jamarrion Harkless built his college career from 2023 through 2025 as a defensive lineman from Lexington, KY wearing No. 97, spending time with Purdue. The clearest part of Jamarrion Harkless' career was his...
Read the story3★
- Committed To
- Purdue
- Commit Date
- Jan 1, 2023
Jamarrion Harkless, DL. Best season Best season by Season Value: 2025 Regular Season · Purdue. Jamarrion Harkless shows a ball-hunting defender profile with 11.6 disruption score.
Stat Footprint
Career production snapshot
- Tackles
- 19
- TFL
- 2
- Sacks
- 2.5
- QB hurries
- 4
Quick Answers
Jamarrion Harkless quick answers
- Latest team and position
- Purdue · DL
- Career Tackles
- 19
- Tracked sample
- 3 unique seasons · 3 entries · 17 games
- Best season
- 2025 Regular Season · Purdue
- Top game
- Rutgers
- Recruit profile
- 3-star · Frederick Douglass · Purdue
- High school pipeline
- Frederick Douglass · 14 FBS recruits · 1 drafted player
- Latest roster
- No. 97 · Sophomore
- 2025 Tackles rank
- 13 tackles · DL 552nd (top 52%) · Big Ten 322nd (top 42%) · National 2,609th (top 43%)
Season Ledger
Crawlable season-by-season stats
| Season | Team | Games | Tackles | TFL | Sacks | QB Hur | PD | TD | Overall |
|---|---|---|---|---|---|---|---|---|---|
| 2023 Regular Season | Purdue | 0 | 0 | - | 0 | - | - | 0 | - |
| 2024 Regular Season | Purdue | 5 | 6 | - | 0 | - | - | 0 | 37.8 |
| 2025 Regular Season | Purdue | 12 | 13 | 2 | 2.5 | 4 | - | 0 | 39.1 |
Related Context
Keep exploring Jamarrion Harkless
Transfer Portal History
Matched portal movement
Jamarrion Harkless played DL for Purdue. Across 3 tracked seasons, Jamarrion Harkless recorded 19 tackles. His top tracked season came in 2025 with Purdue.
Player insights
Lead takeaway
Best season by value score: 2025 Regular Season
Purdue paired 8.5 primary output with 11.6 efficiency.
Supporting note
2025 Regular Season role shape
impact-led usage with 11.6 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: Rutgers
Loss with 3 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 · Purdue
Games
12
Havoc Plays / G
0.7
Efficiency
11.6
Usage
3.7
Consistency
13.9
Best Game by takeover score
Rutgers
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.
Chronological game order.
Game by game trend chart. Ball State: 2.5. Southern Illinois: 0. USC: 0. Notre Dame: 0. Illinois: 1. Minnesota: 1. Northwestern: 1. Rutgers: 3. Michigan: 0. Ohio State: 0. Washington: 0. Indiana: 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. Ball State: 2 by 33.3. Southern Illinois: 1 by 4.2. USC: 1 by 4.2. Notre Dame: 1 by 4.2. Illinois: 2 by 18.3. Minnesota: 0 by 10. Northwestern: 1 by 14.2. Rutgers: 1 by 34.2. Michigan: 1 by 4.2. Ohio State: 1 by 4.2. Washington: 1 by 4.2. Indiana: 1 by 4.2
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins1.3 · Games = 2 · +0.7 vs Losses
Losses0.6 · Games = 10 · -0.7 vs Wins
Game Log
Dense stat lines with inline explanations and season-linked highlights.
12 games
Featured metric
Havoc Plays
Top game by takeover score
Rutgers
Best efficiency game
34.2 vs Rutgers
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 11/29 | vs Indiana | L 3-56 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sun 11/16 | @ Washington | L 13-49 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/8 | vs Ohio State | L 10-34 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/1 | @ Michigan | L 16-21 | 1 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/25 | vs RutgersSplash game | L 24-27 | 1 | 1 | — | 1 | 1 | — | 0 | — | — |
| Sat 10/18 | @ Northwestern | L 0-19 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/11 | @ Minnesota | L 20-27 | 0 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/4 | vs Illinois | L 27-43 | 2 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/20 | @ Notre Dame | L 30-56 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/13 | vs USC | L 17-33 | 1 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/6 | vs Southern Illinois | W 34-17 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 8/30 | vs Ball StateSplash game | W 31-0 | 2 | 0 | — | 1 | 1.50 | — | 0 | — | — |
Player Story
Jamarrion Harkless story
Jamarrion Harkless built his college career from 2023 through 2025 as a defensive lineman from Lexington, KY wearing No. 97, spending time with Purdue. The clearest part of Jamarrion Harkless' career was his defensive production: 19 tackles, 2 tackles for loss, and 2.5 sacks across 17 career games in the available record. That gives Jamarrion Harkless' 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
Purdue
2023-2025
Opening stop
Season Value Progression
202320242025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2023 Regular Season | Purdue | 0 | — | — | — |
| 2024 Regular Season | Purdue | 0 | 5 | 1 | 0 |
| 2025 Regular Season | Purdue | 8.5 | 11.6 | 3.7 | 8.5 |
Signature Performances
Top Games
#1 Featured game
vs No. 72 Rutgers
Week 9 · L 24-27 · Conference game
Loss with 3 impact plays across the defensive snap sheet.
3
Havoc Plays
74.2 takeover
3 disruption/tackle impact with 74.2 takeover score.
#2
vs No. 132 Ball State
Week 1 · W 31-0
2.5
Havoc Plays
72.2 takeover
Win with 2.5 impact plays across the defensive snap sheet.
2.5 disruption/tackle impact with 72.2 takeover score.
#3
vs No. 24 Illinois
Week 6 · L 27-43 · Conference game · Ranked opponent
1
Havoc Plays
33 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 33 takeover score.
#4
@ No. 51 Northwestern
Week 8 · L 0-19 · Conference game
1
Havoc Plays
31.1 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 31.1 takeover score.
#5
@ No. 70 Minnesota
Week 7 · L 20-27 · Conference game
1
Havoc Plays
26.1 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 26.1 takeover score.
Top Seasons
#1 Season by Season Value
2025 Regular Season · Purdue
8.5 primary output · 11.6 efficiency · 3.7 usage
39.1
#2
2024 Regular Season · Purdue
37.8
0 primary · 5 efficiency · 1 usage
#3
2023 Regular Season · Purdue
—
0 primary · — efficiency · — usage
Milestones
2
Impact games
2
Splash games
0
10+ tackle games
Next best actions
Keep exploring Jamarrion Harkless
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