South DakotaOLRostered

Grant Chapman

Andover, MNSenior6'5"305 lb#72

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Estimated NIL value

$1K

Model estimate. This is not a reported contract.

Transfer Vulnerability Score

14 / 100

59th

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

HS recruit

Class

Senior

Seasons left (incl. 2026)

2 seasons

Grant Chapman is a 6'5", 305-lb Senior OL at South Dakota from Andover, MN. Grant Chapman has a TransferPortl Transfer Vulnerability Score of 14 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

Oct 19, 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