The Sideline NIL ReportStony Brook Men's Basketball
Stony Brook sideline stock
Tomas Valentiny
F · Freshman · #21 · 6' 6" · 201 lbs
From Zilina, Slovakia
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Sideline market estimate
$29K
Stony Brook sideline stock
Tomas Valentiny
F · Freshman · #21 · 6' 6" · 201 lbs
From Zilina, Slovakia
Loading live player file…
Sideline market estimate
$29K
Stony Brook sideline stock
F · Freshman · #21 · 6' 6" · 201 lbs
From Zilina, Slovakia
Live player file
Latest source check Aug 15, 2026
Position
Forward
Class
Freshman
Jersey
#21
Height
6' 6"
Weight
201 lbs
Hometown
Sideline market estimate
$29K
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.
Tomas Valentiny is a 6' 6" 201 lbs Freshman Forward for Stony Brook and is listed by ESPN from Zilina, Slovakia. The Sideline places the player 15th within the current Stony Brook men's basketball roster. The $29K headline is The Sideline's best current estimate and $29K is the allocation used to reconcile the sport pool.
Pool share by sport
1.4%
Men's Basketball pool: $2.1M
Pool share of school
0.6%
Stony Brook roster market: $4.85M
Roster dollars tracked
$2.1M
Stony Brook Men's Basketball pool-accounting sum
Coverage hits
0
No fresh NIL chatter found
Zilina, Slovakia
Roster status
Active
Current listing
Stony Brook Seawolves
Sideline Data Desk
Frontcourt value reflects size scarcity, two-way role, production potential, and demand across the national transfer market. For Tomas Valentiny, the current roster role, class, recruiting signal, program market, and available market evidence produce a $29K headline case.
The visible base estimate is $29K. The pool-accounting allocation is $29K, equal to about 1.4% of the Stony Brook men's basketball market. The player ranks 15th on that roster.
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Stony Brook NIL
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