
Estimated NIL value
$11K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
17 / 100
68th
Moderate risk. Percentile vs all active college players we track.
Class
Junior
Seasons left (incl. 2026)
3 seasons
Griffin Johnson is a 5'11", 210-lb Junior RB at Columbia from Marysville, OH. TransferPortl estimates Griffin Johnson's NIL market value at $11K, a model estimate rather than a reported contract. Griffin Johnson has a TransferPortl Transfer Vulnerability Score of 17 out of 100, a relative risk score for entering the transfer portal.
Updated Nov 9, 2026
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Advanced Statistics
2026 · 136 carEPA / Rush
-0.02
32nd
Yards / Carry
4.5 yds
43rd
Yards / Touch
4.8 yds
41st
Scrimmage Yards
727
86th
Rush Usage
58.8%
99th
Overall Usage
26.9%
93rd
Percentiles rank this season against every 2026 FBS and FCS RBs with the same minimum sample. Higher is better.
TVS History
Current TVS
17
Highest TVS
18
Nov 8, 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 | Columbia | 13 Low | Did not enter |
| 2025 | Columbia | 2 Low | Did not enter |
| 2024 | Columbia | 0 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
$11,361
Highest market value
$13,386
Oct 24, 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 | Rush Att | Rush Yds | Rush TD | Rec | Rec Yds | Rec TD |
|---|---|---|---|---|---|---|---|
| 2026 | Columbia | 136 | 614 | 3 | 15 | 113 | 0 |
| 2025 | Columbia | 84 | 418 | 2 | 9 | 75 | 0 |
| 2024 | Columbia | 32 | 159 | 1 | 3 | 36 | 0 |
2026 Columbia RB Room
Full Columbia roster and portal movesMost Likely to Leave Columbia
Dylan CliftonOL · Columbia
Hutch CrowWR · Columbia
Keller PattersonDL · Columbia
Bryce ColemanWR · Columbia
Jeremiah DouglasDB · Columbia
Nik WinzerOL · ColumbiaSimilar RB Players











