Player profileHarvard Football
Harvard · Football
Gio Joseph
DB · Freshman · #21 · 6' 2" · 190 lbs
From Marshfield, MA
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Estimated NIL value
$3K
Harvard · Football
Gio Joseph
DB · Freshman · #21 · 6' 2" · 190 lbs
From Marshfield, MA
Loading live player file…
Estimated NIL value
$3K
Harvard · Football
DB · Freshman · #21 · 6' 2" · 190 lbs
From Marshfield, MA
Estimated NIL value
$3K
Modeled from role, roster, recruiting, current market evidence, and school-pool reconciliation.
Pool-accounting allocation: $2.7K
Confidence meter
Watchlist confidenceWe have enough context to frame the range, but not enough sourced detail to call it tight.
Gio Joseph is a 6' 2" 190 lbs Freshman Defensive Back for Harvard and is listed by ESPN from Marshfield, MA. Gio Joseph ranks 77th within the current Harvard football roster. The modeled value is $3K, with $2.7K allocated to reconcile the sport pool.
Pool share by sport
0.2%
Football pool: $1.6M
Pool share of school
0.1%
Harvard roster market: $3.6M
Roster dollars tracked
$1.6M
Harvard Football pool-accounting sum
Recent game logs
0
No current game log available
Live player file
Last updated Sep 2, 2026
Position
Defensive Back
Class
Freshman
Jersey
#21
Height
6' 2"
Weight
190 lbs
Hometown
Marshfield, MA
Roster status
Active
Current listing
Harvard Crimson
Sideline Data Desk
Defensive-back value reflects coverage scarcity, starting role, recruiting demand, and exposure in high-leverage matchups. For Gio Joseph, the current roster role, class, recruiting signal, program market, and available market evidence produce a $3K headline case.
The visible base estimate is $3K. The pool-accounting allocation is $2.7K, equal to about 0.2% of the Harvard football market. The player ranks 77th on that roster.
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Other Harvard DB estimates.
Recent player-specific reporting from school and national college-sports sources, newest first. NIL and endorsement stories are marked when relevant.
