Lexus Eastbourne Open: Zeynep Sonmez vs Harriet Dart
22 signals across 1 market · $199,955 tracked · resolves Jun 30, 2026
This event covers the Lexus Eastbourne Open match between Zeynep Sonmez and Harriet Dart, with prediction-market odds trading on which player advances. PolySpotter is tracking $12,500 in smart money across the market, including repeated signals from a 94% winner buying the underdog.

Markets (1)
Top trades across all markets
- Linked wallets back Dart
Strong one-sided Harriet Dart flow from 3 wallets, including linked funding and a new repeat whale with early profit, amid a 52x pre-event volume spike.
$50,261Score: 16.5 - New profitable tennis whale
A brand-new but already profitable wallet put $38k on Harriet Dart amid a major pre-event volume spike and immediate favorable price move.
$38,000Wallet win rate: 87%Score: 16.2 - Linked sharp tennis cluster
Coordinated $10.2k Sonmez buying from a 3-wallet cluster, including two profitable high-volume wallets and linked funding, coincided with a sharp pre-match price move.
$11,957Score: 15.9 - New profitable wallet leads cluster
Large one-sided Harriet Dart buying is worth surfacing because a brand-new repeat-flagged wallet with $123k early profit led a $47k cluster during a major pre-event volume spike.
$47,296Score: 14.8 - Sharp tennis bettor joins Sonmez flow
Sharp tennis bettor with an 86% long-term win record bought Zeynep Sonmez amid one-sided cluster flow, a major volume spike, and a fast price move upward.
$1,400Wallet win rate: 86%Score: 14.2 - 85% win-rate sports sharp
Sharp 85% win-rate tennis bettor with strong cross-market history bought Zeynep Sonmez, though the market has since moved below their 68¢ entry.
$1,874Wallet win rate: 88%Score: 12.4 - Linked wallets backing underdog
Coordinated linked-wallet buying, a 37x pre-event volume spike, and rapid price movement make this Sonmez position worth surfacing despite the individual wallet’s negative lifetime P&L.
$1,000Wallet win rate: 65%Score: 12.2 - Profitable whale backing underdog
Profitable high-volume wallet put about $5k behind Harriet Dart as a normally quieter tennis market saw a 90x pre-event volume spike and fast price movement.
$5,046Wallet win rate: 54%Score: 11.3 - Profitable serial sports sharp
Highly profitable serial sports trader bought Zeynep Sonmez amid coordinated one-sided flow, a major pre-event volume spike, and an immediate price move up.
$2,351Wallet win rate: 63%Score: 11.2 - Profitable pro plus one-sided flow
High-scoring tennis alert led by a very large profitable serial trader, with five wallets buying Sonmez amid a 64x volume spike and fast price move.
$3,328Wallet win rate: 55%Score: 10.2
Top wallets in this event
- 0x08a30a…8666$38,000 · 1 market · 1 alert · 87% wins
- 0x4f29e1…7a7e$15,028 · 1 market · 3 alerts · 54% wins
- 0xcd65c3…ee96$12,500 · 1 market · 2 alerts · 94% wins
- 0x2005d1…75ea$11,817 · 1 market · 6 alerts · 55% wins
- 0x54bab0…04e4$3,000 · 1 market · 1 alert · 77% wins
- 0xfe787d…0319$2,351 · 1 market · 1 alert · 63% wins
- 0xba559f…41f1$2,227 · 1 market · 1 alert · 50% wins
- 0xe3dcea…eaa8$1,874 · 1 market · 1 alert · 88% wins
- 0xc3df24…9945$1,400 · 1 market · 1 alert · 86% wins
- 0x526852…135d$1,244 · 1 market · 1 alert · 53% wins
FAQs
What are the Sonmez vs Dart odds on Polymarket?
The Polymarket event prices the match as a binary outcome: Zeynep Sonmez advances or Harriet Dart advances. The live odds move as traders buy and sell each side before and during the match.
What is the smart money doing on Sonmez vs Dart?
PolySpotter has tracked $12,500 in smart money across this event, with two recent alerts showing a 94% winner buying the underdog. That suggests at least one historically strong trader is taking a contrarian position.
Who is the underdog in Sonmez vs Dart?
The underdog is the player trading at the lower implied probability in the prediction market at the time of the alert. PolySpotter’s alerts indicate the underdog has attracted buying from a trader with a 94% win rate.
When does the Sonmez vs Dart market resolve?
The market is scheduled to resolve after the match winner is determined, with a listed resolution deadline of June 30, 2026. If the match is canceled, tied, or delayed beyond the rules window without a winner, the market may resolve under the event’s cancellation rules.