Granby: Justin Boulais vs Zhizhen Zhang
6 signals across 1 market · $24,167 tracked · resolves Jul 20, 2026
This event tracks the Granby tennis match between Justin Boulais and Zhizhen Zhang, with prediction-market odds on which player advances. PolySpotter is monitoring smart money activity across the event, including a recent signal showing an 84% winner adding size.

Markets (1)
Top trades across all markets
- 84% winner adding size
A profitable serial sports bettor with an 84% resolved win rate is adding a sizeable position on Zhizhen Zhang in a relatively quiet tennis market.
$2,955Wallet win rate: 84%Score: 8.0 - Sharp tennis cluster buying underdog
Three profitable serial sports traders are clustered on Zhizhen Zhang, backed by strong win rates and a major pre-event volume spike despite the price moving against their entries.
$6,055Score: 7.0 - Profitable trio adding together
Three high-volume profitable wallets added simultaneously to existing Justin Boulais positions, coinciding with a sharp rapid price move.
$3,933Score: 5.0 - 84% winner adding size
A profitable serial sports bettor with an 84% resolved win rate is adding a sizeable position on Zhizhen Zhang in a relatively quiet tennis market.
$3,108Wallet win rate: 84%Score: 4.7 - 84% winner adding size
A profitable serial sports bettor with an 84% resolved win rate is adding a sizeable position on Zhizhen Zhang in a relatively quiet tennis market.
$6,927Wallet win rate: 84%Score: 4.7 - Profitable serial sports bettor
A highly active profitable bettor with a large resolved sample is buying Boulais amid a major pre-match volume spike and sharp price move.
$1,190Wallet win rate: 70%Score: 4.0
Top wallets in this event
- 0x94617c…6be0$12,989 · 1 market · 3 alerts · 84% wins
- 0x60ec17…f7b0$1,190 · 1 market · 1 alert · 70% wins
FAQs
What are the odds for Justin Boulais vs Zhizhen Zhang?
The event’s odds reflect the market-implied chances of Justin Boulais or Zhizhen Zhang advancing in their Granby match. Check the live Polymarket prices on the event page for the latest probability moves.
What is the smart money doing on Boulais vs Zhang?
PolySpotter has tracked $6,927 in smart money activity across this event, including one recent signal: an 84% winner adding size. That suggests a historically successful trader increased exposure on one side of the match.
How does this Granby prediction market resolve?
The market resolves to Justin Boulais if Boulais advances against Zhizhen Zhang, and to Zhizhen Zhang if Zhang advances. If the match is canceled, tied, or delayed beyond the stated window without a winner, the exchange rules determine the final resolution.
When does Boulais vs Zhang resolve on Polymarket?
This event is scheduled to resolve by July 20, 2026 at 14:00 UTC, assuming the match outcome is determined within the allowed timeframe.
Where can I track Boulais vs Zhang Polymarket odds?
You can track the Justin Boulais vs Zhizhen Zhang prediction market on Polymarket, with PolySpotter adding smart money alerts and trader activity context for the event.