
Estimated NIL value
$27K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
39 / 100
96th
High risk. Percentile vs all active college players we track.
HS recruit
Class
Junior
Seasons left (incl. 2026)
3 seasons
Brody Duffel is a 6'5", 310-lb Junior OL at Tulsa from Bixby, OK. TransferPortl estimates Brody Duffel's NIL market value at $27K, a model estimate rather than a reported contract. Brody Duffel has a TransferPortl Transfer Vulnerability Score of 39 out of 100, a relative risk score for entering the transfer portal.
Updated Nov 9, 2026
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TVS History
Current TVS
39
Highest TVS
42
Oct 26, 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 | Tulsa | 34 Elevated | Did not enter |
| 2025 | Tulsa | 13 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
$26,856
Highest market value
$26,856
Nov 9, 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.
Recruitment
Class of 2024
Committed to Tulsa Jan 2024
2026 Tulsa OL Room
Malachi PreciadoOL · $140K
Cam EastOL · $81K
JaQuan AdamsOL · $71K
Hunter ErbOL · $57K
Ian MayesOL · $51K
Javion AntaiOL · $10K
Colten ChristianOL · $5K
Davis DotsonOL · $5KMost Likely to Leave Tulsa
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