WyomingOLRostered

Kalvin Janssen

Position coach (Wyoming, 2026): Joe Tripodi

Gretna, NESophomore6'3"290 lb#55

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Estimated NIL value

$66K

Model estimate. This is not a reported contract.

Transfer Vulnerability Score

25 / 100

84th

Elevated risk. Percentile vs all active college players we track.

HS recruit

Class

Sophomore

Seasons left (incl. 2026)

4 seasons

Kalvin Janssen is a 6'3", 290-lb Sophomore OL at Wyoming from Gretna, NE. TransferPortl estimates Kalvin Janssen's NIL market value at $66K, a model estimate rather than a reported contract. Kalvin Janssen has a TransferPortl Transfer Vulnerability Score of 25 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 9, 2026

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TVS History

Current TVS

Highest TVS

Sep 29, 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	Wyoming	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

$66,195

Highest market value

$66,195

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.

2026 Wyoming OL Room