Player profileNorthwestern Football
Northwestern · Football
Sean Martin
DB · Sophomore · #35 · 6' 1" · 190 lbs · 3★ recruit
From Cleveland, OH
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Estimated NIL value
$63.5K
Northwestern · Football
Sean Martin
DB · Sophomore · #35 · 6' 1" · 190 lbs · 3★ recruit
From Cleveland, OH
Loading live player file…
Estimated NIL value
$63.5K
Northwestern · Football
DB · Sophomore · #35 · 6' 1" · 190 lbs
★★★★★3★ RecruitFrom Cleveland, OH
Estimated NIL value
$63.5K
Modeled from role, roster, recruiting, current market evidence, and school-pool reconciliation.
Pool-accounting allocation: $51K
Confidence meter
Watchlist confidenceWe have enough context to frame the range, but not enough sourced detail to call it tight.
Sean Martin is a 6' 1" 190 lbs Sophomore Defensive Back for Northwestern and is listed by ESPN from Cleveland, OH. Sean Martin ranks 51st within the current Northwestern football roster. The modeled value is $63.5K, with $51K allocated to reconcile the sport pool.
Pool share by sport
0.3%
Football pool: $16.3M
Pool share of school
0.2%
Northwestern roster market: $25.4M
Roster dollars tracked
$16.3M
Northwestern Football pool-accounting sum
Recent game logs
1
Latest verified ESPN appearances
Live player file
Last updated Sep 2, 2026
Position
Defensive Back
Class
Sophomore
Jersey
#35
Height
6' 1"
Weight
190 lbs
Hometown
Cleveland, OH
Roster status
Active
Current listing
Northwestern Wildcats
Recruit rating
3-star
Recruiting profile
3-star / No. 2256 nationally
Rating: 0.8286
High school: Dunnellon
From: Dunnellon, FL
Class: 2025 / S
2025 season production
ESPN player feedDefense
1
Total tackles
1
Solo tackles
0
Sacks
0
Interceptions
0
Passes defended
0
Forced fumbles
Career history
| Season | Team | TOT | SOLO | SACK | INT | PD | FF | AST | YDS |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Northwestern Wildcats | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Career | All teams | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Sideline Data Desk
Defensive-back value reflects coverage scarcity, starting role, recruiting demand, and exposure in high-leverage matchups. For Sean Martin, the current roster role, class, recruiting signal, program market, and available market evidence produce a $63.5K headline case.
The visible base estimate is $63.5K. The pool-accounting allocation is $51K, equal to about 0.3% of the Northwestern football market. The player ranks 51st on that roster.
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Other Northwestern DB estimates.
Recent player-specific reporting from school and national college-sports sources, newest first. NIL and endorsement stories are marked when relevant.
