Player Career
Career story, signature performances, transfer context, and season arc are grouped for biography-style searches.
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 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.
Track team changes, role shifts, and season-to-season movement.
Purdue
2023-2025
Opening stop
Season Value Progression
| 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 |
Transfer Portal History
#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.
#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
2
Impact games
2
Splash games
0
10+ tackle games
Next best actions
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