Description
Miami Open: Set 1 total games over/under 21.5 for Ostapenko vs Yastremska. Resolves Yes if Set 1 games total exceed 21.5, No otherwise, subject to official result.
Price history
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Market stats
Odds
24h change
7D change
—
30D change
—
24h volume
Total volume
Liquidity
All-time high
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All-time low
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Created
Mar 20, 2026, 05:04
Resolve date
Mar 21, 2026, 02:17
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 | |
|---|---|---|---|---|---|---|---|
| Miami Open: Jelena Ostapenko vs Dayana Yastremska | Jelena Ostapenko | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Set 1 Winner | Ostapenko | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Match O/U 21.5 | Under | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Set 1 O/U 8.5 | Over | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Total Sets: O/U 2.5 | Under 2.5 | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Set Handicap +/-1.5 | Ostapenko | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Set 1 O/U 9.5 | Over | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Match O/U 22.5 | Under | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Match O/U 23.5 | Under | — | — | — | — | — | |
| Miami Open: Jelena Ostapenko vs Dayana Yastremska Set 1 O/U 10.5 | Under | — | — | — | — | — |
Event Rules
This market refers on the tennis match between Jelena Ostapenko and Dayana Yastremska in the Miami Open, scheduled for March 20 at 1:00PM ET. This market will resolve to 'Jelena Ostapenko' if Jelena Ostapenko advances against Dayana Yastremska. This market will resolve to 'Dayana Yastremska' if Dayana Yastremska advances against Jelena Ostapenko. 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.