TennisWTA Tour
US Open WTA: Tatjana Maria vs Jelena Ostapenko
$17.7K volume, 24h106 fills · 67 traders · 16 questions
Reported by Polymarket: open interest $32.3K · liquidity $122.7K · 24h volume 34,507 shares
- Created
- First trade
- Event start
Resolves via wtatennis.com/scores
Part of WTA · daily
Moneyline
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko | 43.5¢ | 56.5¢ | $15.9K |
Game Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Game Spread +/-2.5 | 47.5¢ | 75.5¢ | $1.5K |
Set Handicap
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set Handicap +/-1.5 | 37.0¢ | 63.0¢ | $319.63 |
Set Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Total Sets: O/U 2.5 | 38.0¢ | 62.0¢ | $1.00 |
First Set Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 1 O/U 8.5Quiet | 60.5¢ | 39.5¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 1 O/U 9.5Quiet | 50.0¢ | 50.0¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 1 O/U 10.5Quiet | 35.5¢ | 64.5¢ | — |
Match Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Match O/U 23.5Quiet | 50.0¢ | 50.0¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Match O/U 21.5Quiet | 49.0¢ | 51.0¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Match O/U 22.5Quiet | 43.0¢ | 57.0¢ | — |
Set Games Totals
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 2 O/U 10.5Quiet | 50.0¢ | 50.0¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 2 O/U 8.5Quiet | 50.0¢ | 50.0¢ | — |
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 2 O/U 9.5Quiet | 50.0¢ | 50.0¢ | — |
Completed Match
| Question | Yes | No | 24h volume |
|---|---|---|---|
| Completed MatchQuiet | 50.0¢ | 50.0¢ | — |
First Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 1 WinnerQuiet | 46.0¢ | 54.0¢ | — |
Set Winner
| Question | Yes | No | 24h volume |
|---|---|---|---|
| US Open WTA: Tatjana Maria vs Jelena Ostapenko Set 2 WinnerQuiet | 45.0¢ | 55.0¢ | — |
Market details
- Category
- Tennis
- Subcategory
- WTA Tour
- Discipline
- Tennis
- Series
- WTA
- Teams
- Tatjana Maria vs. Jelena Ostapenko
Prices and volume as of Sep 1, 2026 19:04 UTC. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.