TransferPortl
Idaho StateDBCommitted

Kai Callen

Position coaches (Idaho State, 2026): Josh Alford, Devin Holiday, Bobby Jay, Scott Thiessen

Pocatello, IDSophomore5'10"178 lb#27
Estimated NIL value
$1K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
12 / 100
33rd
Low risk. Percentile vs all active college players we track.
HS recruit
Class
Sophomore
Seasons left (incl. 2026)
4 seasons

Kai Callen is a 5'10", 178-lb Sophomore DB from Pocatello, ID. Kai Callen entered the transfer portal from James Madison and committed to Idaho State. Kai Callen has a TransferPortl Transfer Vulnerability Score of 12 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 13, 2026
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Transfer Details
TVS History
Current TVS
12
Highest TVS
27
Sep 28, 2026
TVS historyThe current transfer risk score is 12 out of 100. The highest saved score is 27.050100Model updateModel updateModel updateSep 28, 2026Nov 13, 2026
Each step is a saved weekly score; dots mark where the score changed, and dashed lines mark a model update. A score held at a floor after a re-signing or commitment shows as the last step. 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
2026James Madison35 HighEntered portal

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.

Transfer History
Original School
James Madison logoJames Madison
Transfer Portal
James Madison → Idaho State
Committed
Recruitment
Class of 2025
Committed to James Madison Dec 2024
Season Statistics
SeasonTeamTacklesSoloTFLSacksPBU
2026Idaho State75003
2026 Idaho State DB Room
Full Idaho State roster and portal moves
Most Likely to Leave Idaho State
Likely transfers at every school
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