Player profileNorthern Iowa Football
Northern Iowa · Football
Calvin Jaworski
S · Senior · #21 · 6' 2" · 205 lbs
From Grinnell, IA
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Estimated NIL value
$9.1K
Northern Iowa · Football
Calvin Jaworski
S · Senior · #21 · 6' 2" · 205 lbs
From Grinnell, IA
Loading live player file…
Estimated NIL value
$9.1K
Northern Iowa · Football
S · Senior · #21 · 6' 2" · 205 lbs
From Grinnell, IA
Estimated NIL value
$9.1K
Modeled from role, roster, recruiting, current market evidence, and school-pool reconciliation.
Pool-accounting allocation: $7.4K
Confidence meter
Watchlist confidenceWe have enough context to frame the range, but not enough sourced detail to call it tight.
Calvin Jaworski is a 6' 2" 205 lbs Senior Safety for Northern Iowa and is listed by ESPN from Grinnell, IA. Calvin Jaworski ranks 36th within the current Northern Iowa football roster. The modeled value is $9.1K, with $7.4K allocated to reconcile the sport pool.
Pool share by sport
0.4%
Football pool: $1.65M
Pool share of school
0.1%
Northern Iowa roster market: $6.85M
Roster dollars tracked
$1.65M
Northern Iowa Football pool-accounting sum
Recent game logs
8
Latest verified ESPN appearances
Live player file
Last updated Sep 2, 2026
Position
Safety
Class
Senior
Jersey
#21
Height
6' 2"
Weight
205 lbs
Hometown
Grinnell, IA
Roster status
Active
Current listing
Northern Iowa Panthers
2025 season production
ESPN player feedDefense
18
Total tackles
6
Solo tackles
0
Sacks
1
Interceptions
0
Passes defended
0
Forced fumbles
Returning
9
Yards
0
Yards
0
Touchdowns
0
Touchdowns
9
Long
0
Long
Career history
| Season | Team | TOT | SOLO | SACK | INT | PD | FF | AST | YDS |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Northern Iowa Panthers | 18 | 6 | 0 | 1 | 0 | 0 | 12 | 0 |
| Career | All teams | 18 | 6 | 0 | 1 | 0 | 0 | 12 | 0 |
| Season | Team | YDS | YDS | TD | TD | LNG | LNG | ATT | FC |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Northern Iowa Panthers | 9 | 0 | 0 | 0 | 9 | 0 | 1 | 0 |
| Career | All teams | 9 | 0 | 0 | 0 | 9 | 0 | 1 | 0 |
Latest games
Youngstown State PenguinsNov 22, 2025 · 35-32L
North Dakota State BisonNov 15, 2025 · 48-16W
Murray State RacersNov 8, 2025 · 31-14- TOT · - SOLO · - SACK · - PDL
Illinois State RedbirdsNov 1, 2025 · 31-16L
Southern Illinois SalukisOct 25, 2025 · 31-17L
Utah Tech TrailblazersSep 21, 2025 · 20-9W
Eastern Washington EaglesSep 13, 2025 · 17-14L
Wyoming CowboysSep 6, 2025 · 31-71 TOT · 0 SOLO · 0 SACK · 0 PDSideline Data Desk
Defensive-back value reflects coverage scarcity, starting role, recruiting demand, and exposure in high-leverage matchups. For Calvin Jaworski, the current roster role, class, recruiting signal, program market, and available market evidence produce a $9.1K headline case.
The visible base estimate is $9.1K. The pool-accounting allocation is $7.4K, equal to about 0.4% of the Northern Iowa football market. The player ranks 36th on that roster.
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Other Northern Iowa S estimates.
Recent player-specific reporting from school and national college-sports sources, newest first. NIL and endorsement stories are marked when relevant.