KalshiSports
Tatjana Maria vs Jelena Ostapenko: Set 1 Winner
Tatjana Maria vs Jelena Ostapenko Set 1 (Aug 30)
Ends Sep 2, 2026
Bet NowDisclosure
18+ only. Event contracts carry significant risk and are not suitable for everyone, you can lose the entire amount you commit. Not available in all jurisdictions; restrictions and eligibility requirements apply.
- Tatjana Maria38.1K VOL.Yes 1%No 99%1¢
- Jelena Ostapenko55.1K VOL.Yes 99%No 1%99¢
Rules Summary
If Tatjana Maria wins set 1 in the Tatjana Maria vs Jelena Ostapenko professional tennis match in the 2026 US Open Women Singles Round Of 128, then the market resolves to Yes.
Timeline and Payout
- Opened
- Aug 27, 2026, 5:50 PM
- Closes
- Sep 2, 2026, 1:45 AM
- Pays out
- 0.08 hours after close
Series KXWTASETWINNER · Event KXWTASETWINNER-26AUG30MAROST-1 · Market KXWTASETWINNER-26AUG30MAROST-1-MAR

