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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| US Open ATP: James Duckworth vs Yibing Wu | 0% | −42 pts | — | — · <1¢ | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Total Sets: O/U 3.5 | 0% | −63 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set Handicap +/-1.5 | 100% | +56 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Match O/U 38.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 3 Winner | 0% | −45 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Match O/U 40.5 | 0% | −43 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 2 Winner | 0% | −44 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 1 Winner | 0% | −44 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Game Spread +/-1.5 | 100% | +46 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set Handicap +/-2.5 | 100% | +77 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 1 O/U 10.5 | 100% | +62 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 2 O/U 8.5 | 100% | +50 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 1 O/U 8.5 | 100% | +48 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Match O/U 36.5 | 0% | −56 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Total Sets: O/U 4.5 | 0% | −27 pts | — | — · 1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 2 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 1 O/U 9.5 | 100% | +44 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 2 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 4 Winner | 50% | — | — | 49¢ · 51¢ (2¢) | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 3 O/U 8.5 | 0% | −40 pts | — | — · 20¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 3 O/U 9.5 | 0% | −40 pts | — | — · 20¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 3 O/U 10.5 | 0% | −40 pts | — | — · 20¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 4 O/U 8.5 | 50% | — | — | — · 100¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 4 O/U 9.5 | 50% | — | — | — · 100¢ | — | ended |
| US Open ATP: James Duckworth vs Yibing Wu Set 4 O/U 10.5 | 50% | — | — | — · 100¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 51d | Generous-Burning | US Open ATP: James Duckworth vs Yibing Wu | SellYibing Wu>99¢ | $2,427 | −$2 −0.1% | — |
| 51d | BunCaCham | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu>99¢ | $4,846 | +$5 +0.1% | 4 |
| 51d | JerOri | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu>99¢ | $1,094 | +$1 +0.1% | 4 |
| 51d | Mad-Wound | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu99¢ → 100¢ | $1,860 | +$21 +1.1% | 4 |
| 51d | Lucianvespertine100 | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu88¢ → 100¢ | $1,098 | +$150 +14% | 5 |
| 51d | NiNo999 | US Open ATP: James Duckworth vs Yibing Wu | SellJames Duckworth8¢ → 0¢ | $4,701 | +$4,701 +100% | — |
| 51d |  mooseborzoi4 fills | US Open ATP: James Duckworth vs Yibing Wu | BuyJames Duckworth27¢ → 0¢ | $5,704 | −$5,704 −100% | 6 |
| 51d | Ilgato2 fills | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu85¢ → 100¢ | $19,674 | +$3,550 +18% | 5 |
| 51d | Generous-Burning | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu59¢ → 100¢ | $1,444 | +$985 +68% | 6 |
| 51d | Pitiful-Roster-Modernist2 fills | US Open ATP: James Duckworth vs Yibing Wu | BuyJames Duckworth44¢ → 0¢ | $4,462 | −$4,462 −100% | 6 |
| 51d | Pitiful-Roster-Modernist | US Open ATP: James Duckworth vs Yibing Wu | SellJames Duckworth42¢ → 0¢ | $2,249 | +$2,249 +100% | — |
| 51d | NiNo999 | US Open ATP: James Duckworth vs Yibing Wu | BuyJames Duckworth45¢ → 0¢ | $25,000 | −$25,000 −100% | 6 |
| 51d | RebornAthena | US Open ATP: James Duckworth vs Yibing Wu | BuyJames Duckworth44¢ → 0¢ | $1,200 | −$1,200 −100% | 6 |
| 51d | Scornful-Gym-Retreat | US Open ATP: James Duckworth vs Yibing Wu | BuyYibing Wu58¢ → 100¢ | $1,750 | +$1,274 +73% | 6 |
eskk2,950 shares
88M2,000 sharesThis market refers to the tennis match between James Duckworth and Yibing Wu in the US Open ATP, originally scheduled for September 2, 2026 at 11:00AM ET. This market will resolve to 'James Duckworth' if James Duckworth advances against Yibing Wu. This market will resolve to 'Yibing Wu' if Yibing Wu advances against James Duckworth. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 16, 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 ATP 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 ATP: James Duckworth vs Yibing Wu means the market gives it about 0%.