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  1. Prediction Markets
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  3. Katie Boulter vs Donna Vekic: Set 1 Winner
Katie Boulter vs Donna Vekic: Set 1 Winner

Katie Boulter vs Donna Vekic: Set 1 Winner

SportsOne-OffTennis14d
KalshiKalshiCheck availabilityKYC required2% fee
Current implied probability
Donna Vekic
Donna Vekic 47%
Market quality

49 / 100

Low quality
24h Volume

$8.1

Liquidity

$8.1

Low liquidity
Bid / Ask

47.0% / 48.0%

Spread

2.1%

Tight spread
Market data

Updated 3 minutes ago

Jun 12, 26, 8:11 PMJun 27, 26, 9:00 AM

Trends

Outcome24hChance

Selected outcome

Donna Vekic47%

Rules

If Katie Boulter wins set 1 in the Katie Boulter vs Donna Vekic professional tennis match in the 2026 WTA London Semifinal, then the market resolves to Yes.

Kalshi
  • The following market refers to the Katie Boulter vs Donna Vekic professional tennis match in the 2026 WTA London Semifinal.
  • 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).
  • If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly.
  • Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange.

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Rules

If Katie Boulter wins set 1 in the Katie Boulter vs Donna Vekic professional tennis match in the 2026 WTA London Semifinal, then the market resolves to Yes.

Kalshi
  • The following market refers to the Katie Boulter vs Donna Vekic professional tennis match in the 2026 WTA London Semifinal.
  • 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).
  • If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly.
  • Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange.