TransferPortl
Notre DameCBRostered

Mark Zackery IV

Position coaches (Notre Dame, 2026): Aaron Henry, Marty Biagi

Indianapolis, INSophomore5'10"190 lb#24
Estimated NIL value
$155K
Model estimate. This is not a reported contract.
Transfer Vulnerability Score
39 / 100
96th
High risk. Percentile vs all active college players we track.
HS recruit
Class
Sophomore
Seasons left (incl. 2026)
4 seasons

Mark Zackery IV is a 5'10", 190-lb Sophomore CB at Notre Dame from Indianapolis, IN. TransferPortl estimates Mark Zackery IV's NIL market value at $155K, a model estimate rather than a reported contract. Mark Zackery IV has a TransferPortl Transfer Vulnerability Score of 39 out of 100, a relative risk score for entering the transfer portal.

Updated Nov 9, 2026
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Advanced Statistics

2025 · 10 tkl
Havoc Plays
2.5
37th
Ball Plays
2
47th
Solo Tackle Rate
70.0%
71st

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

TVS History
Current TVS
39
Highest TVS
39
Nov 1, 2026
TVS historyThe current transfer risk score is 39 out of 100. The highest saved score is 39.050100Sep 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
2026Notre Dame9 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
$154,662
Highest market value
$377,828
Oct 10, 2026
Market value historyThe current estimated market value is $154,662. The highest estimated value is $377,828.$0$212K$423K2026Notre DameSep 13, 2025Nov 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 2025
Committed to Notre Dame May 2025
Season Statistics
SeasonTeamTacklesSoloTFLSacksINTPBU
2026Notre Dame650010
2025Notre Dame1070.50-2
2026 Notre Dame DB Room
Full Notre Dame roster and portal moves
Most Likely to Leave Notre Dame
Likely transfers at every school
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