
Estimated NIL value
$259K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
36 / 100
94th
High risk. Percentile vs all active college players we track.
Class
Senior
Seasons left (incl. 2026)
Final season
Brett Karhu is a 6'0", 226-lb Senior DE at New Mexico from Frisco, TX. TransferPortl estimates Brett Karhu's NIL market value at $259K, a model estimate rather than a reported contract. Brett Karhu has a TransferPortl Transfer Vulnerability Score of 36 out of 100, a relative risk score for entering the transfer portal.
Updated Nov 9, 2026
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Advanced Statistics
2026 · 25 tklHavoc Plays
16.5
97th
Ball Plays
0
30th
Solo Tackle Rate
40.0%
43rd
Percentiles rank this season against every 2026 FBS and FCS DL with the same minimum sample. Higher is better.
TVS History
Current TVS
36
Highest TVS
36
Nov 9, 2026
Each step is a saved weekly score; dots mark where the score changed. Hover to read any saved score. Model signals include recruiting profile, production and usage, team transfer rate, coaching changes, position, and prior transfer history. TVS is a relative risk score. It is not a literal probability.
Before past portal windows
| Window | Team | TVS | Outcome |
|---|---|---|---|
| 2026 | New Mexico | 28 Elevated | Did not enter |
| 2025 | Memphis | 10 Low | Did not enter |
Each score comes from a model trained only on seasons before that roster year, so it shows what TVS would have said at the time.
Market Value History
Current market value
$259,248
Highest market value
$312,838
Oct 3, 2026
Each step is a saved TransferPortl estimate; dots mark where the estimate changed. Hover to read any saved estimate. Team logos mark recorded team changes. Historical points use point-in-time cumulative statistics and do not use later-season production.
Season Statistics
| Season | Team | Tackles | Solo | TFL | Sacks | PBU |
|---|---|---|---|---|---|---|
| 2026 | New Mexico | 25 | 10 | 9.5 | 7 | 0 |
| 2025 | New Mexico | 29 | 17 | 11 | 7.5 | 2 |
2026 New Mexico DL Room
Darren AguDE · $276K
Brian BookerDT · $104K
Xavier SlaytonDT · $92K
Jalen McIverDT · $61K
Jalen CharlesDE · $6K
Nick BarberDT · $6K
Elijah BrodyDE · $4K
Albert TuakalauDE · $4KMost Likely to Leave New Mexico
Chris Gant Jr.S · New Mexico
Cade KeithTE · New Mexico
Frankie Edwards IIICB · New Mexico
Zhaiel SmithWR · New Mexico
Toa FaavaeQB · New Mexico
CJ McBeanS · New MexicoSimilar DL Players






