New Mexico StateIOLCommitted

Mark Chapman

Position coach (New Mexico State, 2026): John Cannova

Guilford, CTFifth Year#55

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Estimated NIL value

$2K

Model estimate. This is not a reported contract.

Transfer Vulnerability Score

2 / 100

4th

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

HS recruit

Class

Fifth Year

Seasons left (incl. 2026)

Final season

Portal entry

January 12, 2026

Mark Chapman is a Fifth Year IOL from Guilford, CT. Mark Chapman entered the transfer portal from Columbia on January 12, 2026 and committed to New Mexico State. Mark Chapman has a TransferPortl Transfer Vulnerability Score of 2 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 9, 2026

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Transfer Details

ColumbiaTO

New Mexico State

TVS History

Current TVS

Highest TVS

Nov 1, 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	5 Low	Entered portal
2025	Columbia	3 Low	Did not enter
2024	Columbia	3 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

$2,222

Highest market value

$2,222

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.

Transfer History

Original School

Columbia

January 12, 2026

Columbia → New Mexico State

Committed

2026 New Mexico State OL Room