Cincinnati Open: Brandon Nakashima vs Frances Tiafoe
10 signals across 1 market · $110,842 tracked · resolves Aug 29, 2026
Follow the Cincinnati Open prediction market for Brandon Nakashima vs Frances Tiafoe, with outcomes covering which player advances. PolySpotter is tracking $5,200 in smart money and one recent sharp signal backing Nakashima.

Markets (1)
Top trades across all markets
- Sharp bettors scale into Tiafoe
Three wallets committed $65.5K to Tiafoe during a 332x volume spike, including two highly profitable bettors with 85%-90% win rates who are adding to existing positions.
$11,188Score: 7.8 - Sharp bettor scaling into Tiafoe
A highly profitable, 85% win-rate bettor added $50,000 to Frances Tiafoe amid a major volume spike and coordinated buying.
$50,000Wallet win rate: 85%Score: 7.6 - 98% winner adds to Tiafoe
A highly profitable bettor with a 98% win rate added to a large Tiafoe position amid a 70.9x volume spike and coordinated buying by three wallets.
$6,859Wallet win rate: 98%Score: 6.9 - Four-wallet Nakashima buying cluster
Four-wallet coordinated buying, a 42x volume surge, and an 19-point price jump support this sharp early Nakashima position despite the trader's market-rate win profile.
$1,455Wallet win rate: 65%Score: 6.8 - 96% winner backs Nakashima
A highly profitable bettor with a 96% win rate joined a three-wallet $26.6K Nakashima buying push, supported by a major volume spike.
$22,749Score: 6.0 - Sharp bettor backs Nakashima
A highly profitable, high-volume sharp bettor made a sizable fresh bet on Nakashima at near-even odds in a relatively quiet market.
$5,200Wallet win rate: 86%Score: 5.6 - Profitable serial cross-market bettor
A highly experienced bettor with a 79% win rate and $512,514 lifetime profit is selling Nakashima at 51%, implying a buy on Tiafoe at 49%.
$1,033Wallet win rate: 79%Score: 4.7 - Serial sharp scaling into Nakashima
A proven 84% win-rate bettor with substantial cross-market experience is adding $4,000 to an existing Nakashima position at 52%.
$4,000Wallet win rate: 85%Score: 4.7 - Four-wallet Nakashima buying cluster
Four-wallet coordinated buying, a 42x volume surge, and an 19-point price jump support this sharp early Nakashima position despite the trader's market-rate win profile.
$3,158Wallet win rate: 65%Score: 4.0 - Sharp bettor backs Nakashima
A highly profitable, high-volume sharp bettor made a sizable fresh bet on Nakashima at near-even odds in a relatively quiet market.
$5,200Wallet win rate: 86%Score: 0.7
Top wallets in this event
- 0xdb859a…152f$50,000 · 1 market · 1 alert · 85% wins
- 0xf377b9…4159$10,400 · 1 market · 2 alerts · 86% wins
- 0xf3a149…bf4b$6,859 · 1 market · 1 alert · 98% wins
- 0x076daa…8d4c$4,613 · 1 market · 2 alerts · 65% wins
- 0xd607fe…842a$4,000 · 1 market · 1 alert · 85% wins
- 0x0a2605…1851$1,033 · 1 market · 1 alert · 79% wins
FAQs
What are the Nakashima vs Tiafoe odds?
The latest odds are shown in the live Polymarket market for the Cincinnati Open match and reflect the market's probability estimate for Nakashima or Tiafoe to advance.
What is the Nakashima vs Tiafoe prediction market?
This Polymarket event tracks the tennis match outcome. It resolves to Brandon Nakashima if he advances or to Frances Tiafoe if he advances.
What is smart money betting on in this match?
PolySpotter has recorded one sharp-bettor signal, with the bettor backing Brandon Nakashima. The event has $5,200 in tracked smart money.
When will the Cincinnati Open market resolve?
The market is expected to resolve after the match determines which player advances. If the match is not played or no winner is determined, the stated market rules and resolution deadline apply.