National Bank Open: Joao Fonseca vs Ben Shelton
6 signals across 1 market · $76,806 tracked · resolves Aug 17, 2026
Follow the National Bank Open prediction market for Joao Fonseca vs Ben Shelton, with outcomes covering which player advances. PolySpotter tracks the latest odds and smart money activity; an elite serial bettor has recently added to Shelton, with $1,247 in smart money tracked across the event.
Markets (1)
Top trades across all markets
- Nine-wallet Shelton conviction cluster
A linked nine-wallet cluster deployed $68,347 on Ben Shelton alongside a major volume spike, with additional support from a proven 84% bettor showing substantial edge.
$65,621Score: 11.1 - 95% winner backs Shelton
A highly profitable serial bettor with a 95% win rate and substantial edge is making a fresh $2,002 wager on Ben Shelton.
$2,002Wallet win rate: 94%Score: 5.6 - 99% win-rate serial trader
An exceptionally profitable serial trader with a 99% win rate and 1,740 resolved positions is buying Joao Fonseca at 47%.
$3,525Wallet win rate: 99%Score: 5.4 - Elite serial bettor adds to Shelton
A highly profitable bettor with a 93% win rate and substantial positive edge is adding to an existing Ben Shelton position.
$1,247Wallet win rate: 93%Score: 5.4 - Sharp serial trader adding to Shelton
A proven, highly active bettor with a 79% win rate and meaningful edge added to an existing Ben Shelton position during a 32.8x volume surge.
$2,219Wallet win rate: 78%Score: 5.0 - Serial sharp backing Shelton
A highly experienced serial trader with an 80% win rate and substantial edge is backing Ben Shelton near market price.
$2,192Wallet win rate: 80%Score: 4.7
Top wallets in this event
- 0xc3c3b3…eec8$3,525 · 1 market · 1 alert · 99% wins
- 0x901515…281f$2,219 · 1 market · 1 alert · 78% wins
- 0x33c96d…6f9a$2,192 · 1 market · 1 alert · 80% wins
- 0xe8c4d6…395d$2,002 · 1 market · 1 alert · 94% wins
- 0x61f15c…7aef$1,247 · 1 market · 1 alert · 93% wins
FAQs
What are the Joao Fonseca vs Ben Shelton odds?
The live odds are available on the PolySpotter event page and reflect the current prediction-market pricing for Fonseca and Shelton to advance.
What is the Polymarket prediction market for Fonseca vs Shelton?
It is a tennis prediction market for the National Bank Open match between Joao Fonseca and Ben Shelton. The market resolves to the player who advances.
What is smart money betting on in this event?
PolySpotter has tracked $1,247 in smart money across the event and one signal. The latest alert says an elite serial bettor added to Ben Shelton.
When will the Fonseca vs Shelton market resolve?
The match is scheduled for August 10, 2026 at 10:00 AM ET, and the market is set to resolve by August 17, 2026 at 2:00 PM UTC if a winner is determined.