Live prediction market odds for Kayla Day vs. Erika Andreeva. Compare prices across Kalshi and Polymarket.
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Kalshi / Polymarket
2026-06-24
Kayla Day vs. Erika Andreeva — WTA Tennis match scheduled for 2026-06-24. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Kayla Day leads the “Kayla Day vs. Erika Andreeva” event at 60.5% implied probability, followed by Erika Andreeva at 39.5%. Platforms are tightly aligned at a 1.0% spread.
Kayla Day vs. Erika Andreeva is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Kayla Day leads at 61% implied probability, making it the market favorite. Other contenders include Erika Andreeva at 40%.
Kayla Day currently leads at 61% implied probability. Behind Kayla Day, Erika Andreeva at 40% are the next closest contenders. Platforms were tightly aligned at a 1.0% spread, suggesting broad consensus on the odds.
Here are the latest odds across Kalshi, Polymarket: Kayla Day: 61¢ on Kalshi, 60¢ on Polymarket. Erika Andreeva: 39¢ on Kalshi, 40¢ on Polymarket. Platforms are tightly aligned at a 1.0% spread, leaving little room for cross-platform arbitrage.
A price of 61¢ means the market estimates a 61% probability that Kayla Day will be the outcome. Buying one share at 61¢ pays out $1.00 if correct — a 64% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
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Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Kayla Day wins the Andreeva vs Day professional tennis match in the 2026 Wimbledon Women Singles Qualification Round 2 after a ball has been played, then the market resolves to Yes.
The following market refers to the Andreeva vs Day professional tennis match in the 2026 Wimbledon Women Singles Qualification Round 2 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 to the tennis match between Erika Andreeva and Kayla Day in the Wimbledon, Qualification WTA, originally scheduled for June 24, 2026 at 7:30AM ET. This market will resolve to 'Erika Andreeva' if Erika Andreeva advances against Kayla Day. This market will resolve to 'Kayla Day' if Kayla Day advances against Erika Andreeva. 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.
Kayla Day
60.5% avg
