Open Capfinances Rouen Metropole: Marta Kostyuk vs Ann Li
5 signals across 1 market · $18,299 tracked · resolves Apr 24, 2026
This Polymarket event tracks the Open Capfinances Rouen Metropole match between Marta Kostyuk and Ann Li, with traders pricing which player will advance. PolySpotter has flagged $18,299 in smart money activity across 5 signals, including funded wallet clusters, a tennis pile-in, an Ann Li cluster, and a proven sports bettor buying the dip.

Markets (1)
Top trades across all markets
- 15-wallet funded cluster
A large linked-wallet cluster with heavy prior activity piled into Ann Li, and one wallet bought a major chunk at 39¢ before the market rebounded to 53%, suggesting coordinated conviction in a fast-moving tennis market.
$8,310Score: 22.4 - 15-wallet funded cluster
A 15-wallet linked cluster is piling into Ann Li during a huge pre-match volume spike, and this wallet is a large, profitable serial sports trader adding to the one-sided flow.
$2,297Wallet win rate: 55%Score: 16.3 - 3-wallet tennis pile-in
Three wallets piled into Marta Kostyuk before a massive repricing from 38-47¢ to 96¢, and the coordinated flow plus 75x volume spike makes this a strong momentum/information signal despite mixed wallet quality.
$4,247Score: 10.9 - 4-wallet Ann Li cluster
Coordinated buying hit Ann Li during a major volume spike, and this wallet is an experienced cross-market trader who bought well before the move from 49¢ to 64¢.
$1,471Wallet win rate: 65%Score: 9.3 - Proven sports bettor buying dip
A proven profitable sports trader with 631 resolved bets bought into a match seeing an unusually large volume spike, making this worth watching despite the modest bet size.
$1,976Wallet win rate: 51%Score: 4.7
Top wallets in this event
- 0x5d1d9c…afd2$2,297 · 1 market · 1 alert · 55% wins
- 0x1e3344…afb3$1,976 · 1 market · 1 alert · 51% wins
- 0x871886…5040$1,471 · 1 market · 1 alert · 65% wins
FAQs
What are the Polymarket odds for Marta Kostyuk vs Ann Li?
The live odds move with trader activity on Polymarket and reflect the market-implied chance that either Marta Kostyuk or Ann Li advances. PolySpotter tracks those prices alongside smart money alerts so you can see whether the market is shifting with notable wallet activity.
What is the smart money doing on Kostyuk vs Ann Li?
PolySpotter has tracked $18,299 in smart money across 5 signals for this event. Recent alerts include multiple 15-wallet funded clusters, a 3-wallet tennis pile-in, a 4-wallet Ann Li cluster, and a proven sports bettor buying the dip.
Who is being backed by notable wallets?
Recent activity includes a specific Ann Li wallet cluster, suggesting some coordinated or concentrated interest on Li. Other alerts, such as funded clusters and a proven sports bettor buying a dip, may point to broader market positioning that should be compared with the live odds.
When does the Kostyuk vs Ann Li market resolve?
The market is scheduled around the April 17, 2026 match and resolves based on which player advances. If the match is canceled, tied, or delayed more than 7 days without a winner, resolution follows Polymarket’s event rules, with the listed resolution deadline of April 24, 2026.