About This Market
ShareSachia Vickery vs. Donna Vekic — WTA Tennis match held on 2026-03-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Live prediction market odds for Sachia Vickery vs. Donna Vekic. Compare prices across Kalshi and Polymarket.
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MARKET RESOLVEDKalshi / Polymarket
Resolved 2026-03-28
This market resolved on 2026-03-28. Donna Vekic was the officially declared outcome. Prior to resolution, the market peaked at 94%.
Sachia Vickery vs. Donna Vekic — WTA Tennis match held on 2026-03-28. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
| Candidate | ![]() | ![]() |
|---|---|---|
Donna VekicWINNER | 99% | 90% |
Sachia Vickery | 1% | 11% |
Sachia Vickery vs. Donna Vekic was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Donna Vekic led the market at 94% implied probability before resolution. Other contenders include Sachia Vickery at 6%.
Donna Vekic held the lead at 94% implied probability heading into resolution. Behind Donna Vekic, Sachia Vickery at 6% were the next closest contenders. The 9.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Donna Vekic: 99¢ on Kalshi, 90¢ on Polymarket. Sachia Vickery: 1¢ on Kalshi, 11¢ on Polymarket. The 9.5% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 94¢ meant the market estimated a 94% chance that Donna Vekic would be the outcome. Traders who bought at 94¢ and held through resolution received $1.00 per share — a 6% return on their position. Those on the wrong side received $0.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Donna Vekic wins the Vekic vs Vickery professional tennis match in the 2026 WTA Charleston Qualification Round 1 after a ball has been played, then the market resolves to Yes.
The following market refers to the Vekic vs Vickery professional tennis match in the 2026 WTA Charleston Qualification Round 1 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).
PolymarketThis market refers on the tennis match between Donna Vekic and Sachia Vickery in the Credit One Charleston Open, Qualification, scheduled for March 28 at 12:30PM ET. This market will resolve to 'Donna Vekic' if Donna Vekic advances against Sachia Vickery. This market will resolve to 'Sachia Vickery' if Sachia Vickery advances against Donna Vekic. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
Donna Vekic
94.3% avg