TransferPortl
LouisvilleDBRostered

Jabari Mack

Position coaches (Louisville, 2026): Steve Ellis, Brandon Sharp

Jacksonville, FLGraduate6'1"185 lb#1
Estimated NIL value
$305K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
12 / 100
53rd
Low risk. Percentile vs all active college players we track.
HS recruit
Class
Graduate
Seasons left (incl. 2026)
Final season

Jabari Mack is a 6'1", 185-lb Graduate DB at Louisville from Jacksonville, FL. TransferPortl estimates Jabari Mack's NIL market value at $305K, a model estimate rather than a reported contract. Jabari Mack has a TransferPortl Transfer Vulnerability Score of 12 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 9, 2026
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Advanced Statistics

2026 · 19 tkl
Havoc Plays
5.5
69th
Ball Plays
5
81st
Solo Tackle Rate
57.9%
40th

Percentiles rank this season against every 2026 FBS and FCS DBs with the same minimum sample. Higher is better.

TVS History
Current TVS
12
Highest TVS
37
Sep 29, 2026
TVS historyThe current transfer risk score is 12 out of 100. The highest saved score is 37.050100Sep 22, 2026Nov 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
WindowTeamTVSOutcome
2026Louisville7 LowDid not enter
2025Jacksonville State25 ElevatedEntered portal
2024Jacksonville State6 LowDid 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
$304,830
Highest market value
$822,795
Oct 17, 2026
Market value historyThe current estimated market value is $304,830. The highest estimated value is $822,795.$0$461K$922K2023202420252026Jacksonville StateLouisvilleSep 17, 2022Nov 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.
Recruitment
Class of 2022
Committed to Jacksonville State May 2022
Season Statistics
SeasonTeamTacklesSoloTFLSacksINTPBU
2026Louisville19110.5014
2025Louisville341800-2
2023Jacksonville State17110013
2026 Louisville DB Room
Full Louisville roster and portal moves
Most Likely to Leave Louisville
Likely transfers at every school
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