Ariana Arseneault vs. Annabelle Xu: Total Sets O/U 2.5
🗂 Part of event: Vancouver: Ariana Arseneault vs Annabelle Xu →💡 What the odds say
The market puts this at about a 50% chance — a coin toss.
No money — just record your call and see if you were right. Yes is at 50% right now.
Data from Polymarket’s public API, for informational purposes only. PredictPal is not affiliated with any platform and does not facilitate trading.
Discussion
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How it resolves
Settled on-chain by UMA's optimistic oracle: once an outcome is clear, anyone can propose the result, which then enters a challenge window where it can be disputed with evidence before it finalizes.
⚖️ A proposed outcome can be disputed during a challenge window before it's final.
Resolution criteria
This market refers to the tennis match between Ariana Arseneault and Annabelle Xu in the Vancouver, originally scheduled for July 27, 2026 at 1:00PM ET. This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set for total set markets. If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official WTA Challenger statistics.
ⓘ A market settles under its own written rules, which can lag what looks decided in the news — so the price may not move to 100% the moment an outcome seems obvious.
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