US Open 2026: To Reach Semifinals (Women's Singles) — live odds on every candidate
In the US Open 2026: To Reach Semifinals (Women's Singles) market the order book currently favours Iga Swiatek at 95% implied probability (1.06), followed by Coco Gauff (87%, 1.15). Because the prices come from a real exchange rather than a sportsbook, the implied probabilities across the field total roughly 100% with no built-in margin.
The full US Open 2026: To Reach Semifinals (Women's Singles) field on a real exchange — order-book prices for every candidate, no vig, and on-chain settlement. Browse the whole board free; fund with crypto only when you want to back a pick.
How this futures market settles
US Open 2026: To Reach Semifinals (Women's Singles) is a single neg-risk field: every candidate is a Yes/No market on that outcome, and the prices across the field sum to roughly one. When the outcome is decided, the winning candidate's shares redeem for one dollar each on-chain via Polymarket's oracle, verifiable on Polygon; a candidate that drops out before settlement voids to zero. OVERDOG charges a flat 1% fee plus Polymarket's own fees, disclosed at bet time — no vig.
Live odds across the US Open 2026: To Reach Semifinals (Women's Singles) field
The US Open 2026: To Reach Semifinals (Women's Singles) field on the exchange includes Iga Swiatek, Coco Gauff, Jessica Pegula, Naomi Osaka, Aryna Sabalenka, Karolina Muchova, Elina Svitolina, Anna Kalinskaya and 29 more. Each contender is a separate Yes/No market you can back or lay at order-book prices — the winning candidate's shares redeem for one dollar each, and every other candidate settles at zero. OVERDOG charges a flat 1% fee plus Polymarket's own fees, disclosed at bet time; there is no vig on top of the exchange price.
How the US Open 2026: To Reach Semifinals (Women's Singles) market resolves
Settlement follows Polymarket's published resolution criteria for this market: “This market will resolve to "Yes" if the listed player clinches a spot in the Semifinals at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to "No". If at any point it becomes impossible for the listed player to clinch a spot in the Semifinals at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to "No". If the 2026 US Open is cancelled,…” The result is settled on-chain via Polymarket's oracle and is verifiable on Polygon.