Loading your workspacePreparing the page and its market data.
Loading the chart…
| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| US Open WTA: Naomi Osaka vs Elena Rybakina | 0% | −44 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Match O/U 21.5 | 0% | −58 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 1 Winner | 0% | −46 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 2 Winner | 0% | −45 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Total Sets: O/U 2.5 | 0% | −42 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set Handicap +/-1.5 | 100% | +66 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Match O/U 22.5 | 0% | −52 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Game Spread +/-0.5 | 100% | +45 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Match O/U 23.5 | 0% | −46 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 1 O/U 8.5 | 0% | −77 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 1 O/U 9.5 | 0% | −55 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 1 O/U 10.5 | 0% | −32 pts | — | — · <1¢ | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 2 O/U 8.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 2 O/U 9.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open WTA: Naomi Osaka vs Elena Rybakina Set 2 O/U 10.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 39d |  falcon174 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $3,101 | −$3 −0.1% | — |
| 39d | Noprajsk3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $200,153 | −$200 −0.1% | — |
| 39d | dev7457574 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $1,001 | −$1 −0.1% | — |
| 39d | Mika06 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $1,192 | −$1 −0.1% | — |
| 39d | d008 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $4,881 | −$5 −0.1% | — |
| 39d | casper7 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina>99¢ | $4,849 | −$5 −0.1% | — |
| 39d |  ex1le | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina>99¢ | $5,485 | +$11 +0.2% | 4 |
| 39d | omnibus-00c8ef | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina97¢ → 100¢ | $2,277 | −$67 −3.0% | — |
| 39d | dmoralez3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina82¢ → 100¢ | $8,265 | −$1,867 −23% | — |
| 39d | dmoralez6 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina86¢ → 100¢ | $15,798 | +$2,568 +16% | 5 |
| 39d | Timely-Expansionism | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina97¢ → 100¢ | $1,200 | +$37 +3.1% | 4 |
| 39d | KevinEZM427 | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina95¢ → 100¢ | $8,550 | −$450 −5.3% | — |
| 39d | blinki2 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | SellElena Rybakina90¢ → 100¢ | $3,147 | −$353 −11% | — |
| 39d | Flaznorp3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina85¢ → 100¢ | $16,573 | +$2,819 +17% | 5 |
| 39d | blinki2 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina85¢ → 100¢ | $2,999 | +$511 +17% | 5 |
| 39d | HomeRunHazard3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina83¢ → 100¢ | $9,494 | +$2,008 +21% | 5 |
| 39d | hurrican | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka18¢ → 0¢ | $3,000 | −$3,000 −100% | 6 |
| 39d | ferrariChampions20263 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka24¢ → 0¢ | $18,743 | −$18,743 −100% | 4 |
| 39d | HomeRunHazard3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka24¢ → 0¢ | $7,063 | −$7,063 −100% | 6 |
| 39d | d008 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina85¢ → 100¢ | $2,000 | +$353 +18% | 5 |
| 39d |  hobo69 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina76¢ → 100¢ | $1,520 | +$480 +32% | 6 |
| 39d |  mooseborzoi4 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina72¢ → 100¢ | $10,562 | +$4,187 +40% | 6 |
| 39d |  tradecraft | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina71¢ → 100¢ | $4,532 | +$1,851 +41% | 6 |
| 39d | rabbitfoot12 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka33¢ → 0¢ | $11,980 | −$11,980 −100% | 6 |
| 39d | soukaev | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina67¢ → 100¢ | $16,354 | +$8,180 +50% | 6 |
| 39d | omnibus-00c8ef | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina61¢ → 100¢ | $1,430 | +$914 +64% | 6 |
| 39d | Jsuehehwywyw6 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka44¢ → 0¢ | $1,000 | −$1,000 −100% | 6 |
| 39d | UpTheBlues3 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka42¢ → 0¢ | $4,681 | −$4,681 −100% | 6 |
| 39d | Runemup | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina54¢ → 100¢ | $8,536 | +$7,404 +87% | 6 |
| 39d | AppleTiime | US Open WTA: Naomi Osaka vs Elena Rybakina | SellNaomi Osaka47¢ → 0¢ | $3,065 | +$3,065 +100% | — |
| 39d | Flaznorp | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $5,196 | −$5,196 −100% | 6 |
| 39d |  TRCM | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $6,450 | −$6,450 −100% | 6 |
| 39d | roldy | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina58¢ → 100¢ | $1,289 | +$933 +72% | 6 |
| 39d | mooseborzoi | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka42¢ → 0¢ | $1,314 | −$1,314 −100% | 6 |
| 39d | tswift8882 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina60¢ → 100¢ | $6,990 | +$4,747 +68% | 6 |
| 39d | Dimpled-Cough | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka42¢ → 0¢ | $1,200 | −$1,200 −100% | 6 |
| 39d | martingaleking | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina59¢ → 100¢ | $5,900 | +$4,100 +69% | 6 |
| 39d | SkyonX2 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina58¢ → 100¢ | $44,929 | +$32,514 +72% | 6 |
| 39d | Substantial-Service | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $27,968 | −$27,968 −100% | 6 |
| 39d | ThisAgain | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $12,243 | +$9,236 +75% | 6 |
| 39d | Kaleidoscopic-Clue | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $4,589 | +$3,462 +75% | 6 |
| 39d | alaskabaked | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $1,486 | +$1,121 +75% | 6 |
| 39d | bagadodg | US Open WTA: Naomi Osaka vs Elena Rybakina Match O/U 21.5 | BuyOver62¢ → 0¢ | $3,715 | −$3,715 −100% | 6 |
| 39d | KevinEZM427 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $10,320 | +$7,785 +75% | 6 |
| 39d | 0x075d…58c1 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka44¢ → 0¢ | $11,616 | −$11,616 −100% | 6 |
| 39d | casper7 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $2,767 | +$2,087 +75% | 6 |
| 39d |  CORGII | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $3,055 | −$3,055 −100% | 6 |
| 39d | Kkunn | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina58¢ → 100¢ | $2,000 | +$1,448 +72% | 6 |
| 39d | madridcurious44 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina58¢ → 100¢ | $9,756 | +$7,064 +72% | 6 |
| 39d | Noprajsk4 fills | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $180,912 | +$135K +75% | 6 |
| 39d |  IGBGMN | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $1,290 | −$1,290 −100% | 6 |
| 39d |  nigiri99 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka43¢ → 0¢ | $2,291 | −$2,291 −100% | 6 |
| 39d | insidiousidiot | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina58¢ → 100¢ | $2,378 | +$1,722 +72% | 6 |
| 40d | Rivsterrr | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina56¢ → 100¢ | $2,326 | +$1,828 +79% | 6 |
| 40d | IAmHomelessNow | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina56¢ → 100¢ | $6,000 | +$4,714 +79% | 6 |
| 40d | Esteemed-Visual | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $1,010 | +$762 +75% | 4 |
| 40d | Quick-Slippers | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyNaomi Osaka44¢ → 0¢ | $1,550 | −$1,550 −100% | 4 |
| 40d |  isco22 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $8,286 | +$6,251 +75% | 4 |
| 40d | madkkee | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina56¢ → 100¢ | $8,137 | +$6,393 +79% | 4 |
| 40d | ferrariChampions2026 | US Open WTA: Naomi Osaka vs Elena Rybakina | BuyElena Rybakina57¢ → 100¢ | $19,012 | +$14,343 +75% | 4 |
CORGII82,000 sharesThis market refers to the tennis match between Naomi Osaka and Elena Rybakina in the US Open WTA, originally scheduled for September 7, 2026 at 11:00AM ET. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Elena Rybakina. This market will resolve to 'Elena Rybakina' if Elena Rybakina advances against Naomi Osaka. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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: 0¢ for US Open WTA: Naomi Osaka vs Elena Rybakina means the market gives it about 0%.