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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova | 100% | +65 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set Handicap +/-1.5 | 0% | −43 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 1 Winner | 100% | +60 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Match O/U 22.5 | 0% | −44 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Total Sets: O/U 2.5 | 0% | −39 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 Winner | 100% | +46 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 1 O/U 8.5 | 0% | −60 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Match O/U 21.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 O/U 8.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 1 O/U 9.5 | 0% | −47 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 O/U 9.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 1 O/U 10.5 | 0% | −35 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Match O/U 23.5 | 0% | −41 pts | — | — · <1¢ | — | ended |
| Cincinnati Open: Sloane Stephens vs Anastasia Potapova Set 2 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 61d | swisstony | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens97¢ → 100¢ | $2,532 | +$78 +3.1% | 4 |
| 61d | HomeRunHazard | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens92¢ → 100¢ | $1,397 | +$122 +8.7% | 5 |
| 61d | dmoralez | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens91¢ → 100¢ | $2,137 | +$203 +9.5% | 5 |
| 61d |  Zelenskys-suit | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens84¢ → 100¢ | $6,090 | +$1,160 +19% | 5 |
| 61d | Mraka | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | SellSloane Stephens83¢ → 100¢ | $1,655 | −$339 −20% | — |
| 61d | Orbit2126 | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | SellAnastasia Potapova31¢ → 0¢ | $1,656 | +$1,656 +100% | — |
| 61d | Mraka | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens63¢ → 100¢ | $1,256 | +$738 +59% | 6 |
| 61d | okokxd2 fills | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens62¢ → 100¢ | $2,617 | +$1,604 +61% | 6 |
| 61d |  tradecraft3 fills | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens61¢ → 100¢ | $16,076 | +$10,453 +65% | 6 |
| 61d | AGUGava | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuyAnastasia Potapova34¢ → 0¢ | $2,550 | −$2,550 −100% | 6 |
| 61d | Vigilant-Environment | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens65¢ → 100¢ | $5,963 | +$3,211 +54% | 6 |
| 61d | HomeRunHazard | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuyAnastasia Potapova48¢ → 0¢ | $3,950 | −$3,950 −100% | 6 |
| 61d | AGUGava | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | SellSloane Stephens53¢ → 100¢ | $10,600 | −$9,400 −89% | — |
| 61d | Showy-Emergence | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuyAnastasia Potapova50¢ → 0¢ | $1,989 | −$1,989 −100% | 6 |
| 61d | AGUGava2 fills | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuySloane Stephens53¢ → 100¢ | $10,600 | +$9,400 +89% | 6 |
| 61d | Alert-Halving | Cincinnati Open: Sloane Stephens vs Anastasia Potapova | BuyAnastasia Potapova67¢ → 0¢ | $1,600 | −$1,600 −100% | 6 |
88M2,000 sharesThis market refers to the tennis match between Sloane Stephens and Anastasia Potapova in the Cincinnati Open, originally scheduled for August 16, 2026 at 10:00AM ET. This market will resolve to 'Sloane Stephens' if Sloane Stephens advances against Anastasia Potapova. This market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Sloane Stephens. 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.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 100¢ for Cincinnati Open: Sloane Stephens vs Anastasia Potapova means the market gives it about 100%.