South FloridaRBWithdrew from Portal

Alvon Isaac

Position coach (South Florida, 2026): Elijah Brooks

Gainesville, FLRedshirt Sophomore5'9"195 lb#15

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Estimated NIL value

$5K

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

Redshirt Sophomore

Seasons left (incl. 2026)

3 seasons

Portal entry

January 04, 2026

Alvon Isaac is a 5'9", 195-lb Redshirt Sophomore RB from Gainesville, FL. Alvon Isaac entered the transfer portal from South Florida on January 4, 2026 and has not committed. Alvon Isaac 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

South FloridaTO

Advanced Statistics

2025 · 73 car

EPA / Rush

-0.09

17th

Yards / Carry

4.8 yds

49th

Yards / Touch

5.5 yds

64th

Scrimmage Yards

470

47th

Rush Usage

15.0%

18th

Overall Usage

9.5%

18th

Percentiles rank this season against every 2025 FBS and FCS RBs with the same minimum sample. Higher is better.

TVS History

Current TVS

Highest TVS

Nov 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

Window	Team	TVS	Outcome
2026	South Florida	34 Elevated	Entered portal
2025	South Florida	10 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

$4,754

Highest market value

$4,754

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.

Transfer History

Original School

South Florida

January 04, 2026

South Florida → No new school

Recruitment

Class of 2024

Committed to South Florida Jan 2024

Season Statistics