
Estimated NIL value
$1K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
2 / 100
4th
Low risk. Percentile vs all active college players we track.
Class
Sophomore
Seasons left (incl. 2026)
4 seasons
James Mankaka is a 5'9", 180-lb Sophomore DB from Rochester, MN. James Mankaka entered the transfer portal from Western Illinois and committed to Central Connecticut. James Mankaka 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
TVS History
Current TVS
14
Highest TVS
14
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 | Western Illinois | 3 Low | Entered portal |
| 2025 | Western Illinois | 1 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.
Transfer History
Original School
Western IllinoisTransfer Portal
Western Illinois → Central Connecticut
Committed
Season Statistics
| Season | Team | Tackles | Solo | TFL | Sacks | PBU |
|---|---|---|---|---|---|---|
| 2026 | Central Connecticut | 9 | 7 | 0 | 0 | 1 |
| 2025 | Western Illinois | 1 | 1 | 0 | 0 | 0 |
2026 Central Connecticut DB Room
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Deonte DouglasDB · $3K
Tysheed CrocktonDB
Mykhi DavisCB
Kevin ExilhommeDB
Kyle GreeneDBMost Likely to Leave Central Connecticut
LaZaryus ToombsDL · Central Connecticut
Deonte DouglasDB · Central Connecticut
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Wayne ColemanDL · Central Connecticut
Eric JacksonDB · Central Connecticut
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