The Sideline NIL ReportOklahoma State Football
Oklahoma State sideline stock
William Mason
RB · Senior · #22 · 5' 11" · 226 lbs
From Detroit, MI
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Sideline market estimate
$25.3K
Oklahoma State sideline stock
William Mason
RB · Senior · #22 · 5' 11" · 226 lbs
From Detroit, MI
Loading live player file…
Sideline market estimate
$25.3K
Oklahoma State sideline stock
RB · Senior · #22 · 5' 11" · 226 lbs
From Detroit, MI
Live player file
Latest source check Aug 21, 2026
Position
Running Back
Class
Senior
Jersey
#22
Height
5' 11"
Weight
226 lbs
Hometown
Sideline market estimate
$25.3K
Best current Sideline estimate based on role, roster, recruiting, current market evidence, and school-pool reconciliation.
Confidence meter
Watchlist confidenceWe have enough context to frame the range, but not enough sourced detail to call it tight.
William Mason is a 5' 11" 226 lbs Senior Running Back for Oklahoma State and is listed by ESPN from Detroit, MI. The Sideline places the player 67th within the current Oklahoma State football roster. The $25.3K headline is The Sideline's best current estimate and $25.3K is the allocation used to reconcile the sport pool.
Pool share by sport
0.1%
Football pool: $17.45M
Pool share of school
0.1%
Oklahoma State roster market: $34.15M
Roster dollars tracked
$17.45M
Oklahoma State Football pool-accounting sum
Coverage hits
0
No fresh NIL chatter found
Detroit, MI
Roster status
Active
Current listing
Oklahoma State Cowboys
Transfer history
Central Oklahoma to Oklahoma State
2026 portal cycle / Jan 11, 2026 / Immediate
Sideline Data Desk
The model rewards proven offensive skill players for touch volume, highlight potential, and consumer-facing visibility. For William Mason, the current roster role, class, recruiting signal, program market, and available market evidence produce a $25.3K headline case.
The visible base estimate is $25.3K. The pool-accounting allocation is $25.3K, equal to about 0.1% of the Oklahoma State football market. The player ranks 67th on that roster.
We search for NIL, deal, endorsement, and collective coverage so actual player articles are more likely to surface here.
Other Oklahoma State RB estimates.
