Description
Istanbul: Donna Vekic vs Guiomar Maristany Match O/U 21.5. Yes if total games in the match exceed 21.5; No if 21 games or fewer, per official results.
Price history
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Market stats
Odds
24h change
7D change
—
30D change
—
24h volume
Total volume
Liquidity
All-time high
—
All-time low
—
Created
May 8, 2026, 17:03
Resolve date
May 10, 2026, 03:26
Position in event
Odds rank
24h volume rank
24h move rank
Status
Resolved
Parent event
Market Outcomes
Outcome | Odds | Spread | 24h Change | 24h Volume | Total Volume | Liquidity | |
|---|---|---|---|---|---|---|---|
| Istanbul: Donna Vekic vs Guiomar Maristany | Donna Vekic | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Set 1 Winner | Vekic | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Total Sets: O/U 2.5 | Under 2.5 | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Set 1 O/U 8.5 | Over | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Match O/U 21.5 | Under | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Set 1 O/U 9.5 | Over | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Match O/U 22.5 | Under | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Set 1 O/U 10.5 | Under | — | — | — | — | — | |
| Istanbul: Donna Vekic vs Guiomar Maristany Match O/U 23.5 | Under | — | — | — | — | — |
Event Rules
This market refers to the tennis match between Donna Vekic and Guiomar Maristany in the Istanbul, originally scheduled for May 9, 2026 at 6:30AM ET. This market will resolve to 'Donna Vekic' if Donna Vekic advances against Guiomar Maristany. This market will resolve to 'Guiomar Maristany' if Guiomar Maristany 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.