TransferPortl
Idaho StateRBRostered

Jackson Riddle

Pocatello, IDSophomore5'11"199 lb#25
Estimated NIL value
$1K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
4 / 100
15th
Low risk. Percentile vs all active college players we track.
Class
Sophomore
Seasons left (incl. 2026)
4 seasons

Jackson Riddle is a 5'11", 199-lb Sophomore RB at Idaho State from Pocatello, ID. Jackson Riddle has a TransferPortl Transfer Vulnerability Score of 4 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 9, 2026
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TVS History
Current TVS
4
Highest TVS
5
Oct 11, 2026
TVS historyThe current transfer risk score is 4 out of 100. The highest saved score is 5.050100Sep 20, 2026Nov 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
WindowTeamTVSOutcome
2025Idaho State1 LowDid 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.

Season Statistics

No season statistics available.

2026 Idaho State RB Room
Full Idaho State roster and portal moves
Most Likely to Leave Idaho State
Likely transfers at every school
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