Mubadala Citi DC Open: Brandon Nakashima vs Jakub Mensik
11 signals across 2 markets · $196,976 tracked · resolves Aug 6, 2026
The Polymarket event for the Mubadala Citi DC Open match between Brandon Nakashima and Jakub Mensik tracks which player will advance. PolySpotter is monitoring $1,500 in smart-money activity, including a recent alert showing a 95% winner adding to Mensik.

Markets (2)
Top trades across all markets
- Nine-wallet Mensik buying cluster
A sharp, high-volume nine-wallet cluster is adding to Jakub Mensik, including several highly profitable bettors, despite the market repricing sharply below their earlier entries.
$50,304Score: 9.0 - Sharp serial bettor backs Mensik
A highly profitable bettor with a 78% win rate and substantial edge bought Jakub Mensik amid an extreme pre-event volume spike.
$1,767Wallet win rate: 78%Score: 8.4 - 96% winner backs Mensik
A highly profitable bettor with a 96% win rate and $6.1M lifetime profit made a fresh $12,000 purchase of Jakub Mensik amid a major volume spike.
$9,000Wallet win rate: 96%Score: 8.2 - 95% bettor backs Nakashima
A highly profitable 95% bettor converted a large Mensik sale into a roughly $58,500 Nakashima position, reinforced by coordinated one-sided flow and a sharp volume spike.
$77,942Score: 7.3 - 95% winner adds to Mensik
A highly profitable serial bettor with a 95% win rate and substantial edge is adding to an existing Jakub Mensik position at 59%.
$1,500Wallet win rate: 96%Score: 6.3 - 96% winner backs Mensik
A highly profitable bettor with a 96% win rate and $6.1M lifetime profit made a fresh $12,000 purchase of Jakub Mensik amid a major volume spike.
$9,000Wallet win rate: 96%Score: 6.0 - 96% winner backs Mensik
A highly profitable bettor with a 96% win rate and $6.1M lifetime profit made a fresh $12,000 purchase of Jakub Mensik amid a major volume spike.
$12,000Wallet win rate: 96%Score: 5.6 - 97% win-rate bettor adds to Nakashima
A highly profitable serial bettor with a 97% win rate and substantial existing Nakashima position added $25,462 at 42%.
$25,462Wallet win rate: 97%Score: 5.4 - Sharp serial bettor backs Mensik
A highly profitable bettor with a 78% win rate and substantial edge bought Jakub Mensik amid an extreme pre-event volume spike.
$4,000Wallet win rate: 78%Score: 5.3 - Sharp serial bettor backs Mensik
A highly profitable bettor with a 78% win rate and substantial edge bought Jakub Mensik amid an extreme pre-event volume spike.
$2,000Wallet win rate: 78%Score: 4.7
Top wallets in this event
- 0x5f659b…2036$30,000 · 1 market · 3 alerts · 96% wins
- 0x52911b…d4b6$25,462 · 1 market · 1 alert · 97% wins
- 0xf148f9…0b4f$7,767 · 1 market · 3 alerts · 78% wins
- 0xf8ab27…13a1$4,000 · 1 market · 1 alert · 67% wins
- 0xf12f76…b30f$1,500 · 1 market · 1 alert · 96% wins
FAQs
What are the Polymarket odds for Nakashima vs Mensik?
This event tracks the market-implied chances of Brandon Nakashima or Jakub Mensik advancing. Check the live PolySpotter event page for the latest prices and odds.
What is the prediction market for Nakashima vs Mensik?
The market covers one outcome: which player advances in their Mubadala Citi DC Open match. It resolves to Brandon Nakashima or Jakub Mensik based on the match result, subject to the market rules.
What is smart money betting on in Nakashima vs Mensik?
PolySpotter is tracking $1,500 in smart-money activity across the event and has recorded one signal. The latest alert says a 95% winner added to Mensik.
When does the Nakashima vs Mensik market resolve?
The match is scheduled for July 30, 2026, at 10:00 AM ET, and the event is set to resolve by August 6, 2026, at 10:00 AM ET unless market rules require otherwise.