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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| US Open ATP: Ben Shelton vs Carlos Alcaraz | 100% | +78 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Match O/U 38.5 | 100% | +41 pts | — | 86¢ · 100¢ (14¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set Handicap +/-2.5 | 0% | −34 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 1 Winner | 0% | −32 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set Handicap +/-1.5 | 0% | −61 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 2 Winner | 100% | +67 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Game Spread +/-4.5 | 0% | −52 pts | — | — · 1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Total Sets: O/U 3.5 | 100% | +39 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Total Sets: O/U 4.5 | 100% | +73 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 3 Winner | 100% | +66 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Match O/U 40.5 | 100% | +56 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 4 Winner | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 2 O/U 8.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Match O/U 36.5 | 100% | +33 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 1 O/U 10.5 | 100% | +67 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 1 O/U 8.5 | 100% | +10 pts | — | 81¢ · 100¢ (19¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 1 O/U 9.5 | 100% | +38 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 2 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 2 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 3 O/U 8.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 3 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 3 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 4 O/U 8.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 4 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Ben Shelton vs Carlos Alcaraz Set 4 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 38d | Teslaleps2 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton80¢ → 100¢ | $3,752 | −$912 −24% | — |
| 38d | Afh1994 | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $2,050 | −$2 −0.1% | — |
| 38d | Deafening-Breakfast | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $7,243 | −$7 −0.1% | — |
| 38d | Dishonest-Refuse | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,346 | −$1 −0.1% | — |
| 38d | NiNo999 | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $21,151 | −$21 −0.1% | — |
| 38d | Mustafa11223344 | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $11,769 | −$12 −0.1% | — |
| 38d | Krown | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $3,025 | −$3 −0.1% | — |
| 38d |  100000YXCEDAV | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,008 | −$1 −0.1% | — |
| 38d |  0xdimasdep | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,342 | −$1 −0.1% | — |
| 38d | Buenashg | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,045 | −$1 −0.1% | — |
| 38d |  alpheclabs | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $6,757 | −$7 −0.1% | — |
| 38d | xabidaking | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $4,339 | −$4 −0.1% | — |
| 38d | Reliable-Giggle | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $7,076 | −$7 −0.1% | — |
| 38d | hairybulbz | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,241 | −$1 −0.1% | — |
| 38d | highlvl | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $2,810 | −$3 −0.1% | — |
| 38d | Alerta | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton>99¢ | $1,111 | −$1 −0.1% | — |
| 38d |  yorkcasd5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton42¢ → 100¢ | $8,898 | −$12,244 −138% | — |
| 38d | neymar1 | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton99¢ → 100¢ | $1,980 | −$20 −1.0% | — |
| 38d | blinki2 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton78¢ → 100¢ | $3,237 | +$933 +29% | 5 |
| 38d | nostrilboozie | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $2,293 | +$255 +11% | 5 |
| 38d | aplstrade | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $3,436 | +$382 +11% | 5 |
| 38d | pleasegivememoney888 | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $2,391 | +$266 +11% | 5 |
| 38d | Yawning-Chicken | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $6,923 | +$769 +11% | 5 |
| 38d | rigorousmon | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $3,563 | +$396 +11% | 5 |
| 38d | Stupendous-Spring-Cartilage | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $2,810 | +$312 +11% | 5 |
| 38d | dummyricher | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $2,748 | +$305 +11% | 5 |
| 38d | 0cfcdb09827 | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $3,328 | +$370 +11% | 5 |
| 38d | KFCBD | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $2,830 | +$314 +11% | 5 |
| 38d | tenenze | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $3,516 | +$391 +11% | 5 |
| 38d | albumista | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton90¢ → 100¢ | $3,411 | +$379 +11% | 5 |
| 38d | 0xD9E0AACa471f48F91A26E8669A805f2 | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton89¢ → 100¢ | $13,650 | +$1,659 +12% | 5 |
| 38d | SplendidAmadeus | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz15¢ → 0¢ | $1,650 | +$1,650 +100% | — |
| 38d | Terrible-Brownie2 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz29¢ → 0¢ | $3,785 | +$3,785 +100% | — |
| 38d | hopper6 | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton80¢ → 100¢ | $2,286 | +$586 +26% | 5 |
| 38d | Flaznorp4 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton43¢ → 100¢ | $9,065 | +$11,783 +130% | 6 |
| 38d | blessedna | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton68¢ → 100¢ | $1,000 | +$472 +47% | 6 |
| 38d | madkkee3 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz43¢ → 0¢ | $11,012 | +$11,012 +100% | — |
| 38d | Terrible-Brownie2 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz37¢ → 0¢ | $4,800 | −$4,800 −100% | 6 |
| 38d |  Gamer-Girl | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton76¢ → 100¢ | $2,120 | −$670 −32% | — |
| 38d | yorkcasd3 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz61¢ → 0¢ | $13,000 | −$13,000 −100% | 6 |
| 38d | IlyarHamid | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz59¢ → 0¢ | $2,360 | −$2,360 −100% | 6 |
| 38d | PeterSagan | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz69¢ → 0¢ | $1,363 | −$1,363 −100% | 6 |
| 38d | LeBronGamer11 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz63¢ → 0¢ | $25,964 | −$25,964 −100% | 6 |
| 38d | yorkcasd5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz60¢ → 0¢ | $9,466 | +$9,466 +100% | — |
| 38d | Substantial-Service5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz75¢ → 0¢ | $247,654 | −$248K −100% | 4 |
| 38d | LeBronGamer2 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton44¢ → 100¢ | $3,500 | +$4,500 +129% | 6 |
| 38d | flatbarrel5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz78¢ → 0¢ | $14,183 | +$14,183 +100% | — |
| 38d |  timebrotime | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellBen Shelton41¢ → 100¢ | $2,269 | −$3,266 −144% | — |
| 38d | WillBeQuant | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz58¢ → 0¢ | $3,212 | +$3,212 +100% | — |
| 38d | timebrotime | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz59¢ → 0¢ | $5,000 | −$5,000 −100% | 6 |
| 38d | yorkcasd4 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton48¢ → 100¢ | $7,910 | +$8,672 +110% | 6 |
| 38d | Substantial-Service5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton29¢ → 100¢ | $59,942 | +$147K +246% | 6 |
| 38d | timebrotime | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton56¢ → 100¢ | $3,100 | +$2,435 +79% | 6 |
| 38d | Noprajsk | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz58¢ → 0¢ | $1,273 | −$1,273 −100% | 6 |
| 38d | hurrican | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz55¢ → 0¢ | $2,598 | −$2,598 −100% | 6 |
| 38d | 0x075d…58c14 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz48¢ → 0¢ | $21,000 | −$21,000 −100% | 6 |
| 38d |  NO.9kami | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz50¢ → 0¢ | $1,000 | −$1,000 −100% | 6 |
| 38d | 0xc3f0…4022 | US Open ATP: Ben Shelton vs Carlos Alcaraz | SellCarlos Alcaraz49¢ → 0¢ | $1,012 | +$1,012 +100% | — |
| 38d | Katalunygeaxvhj5 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyBen Shelton32¢ → 100¢ | $32,084 | +$69,638 +217% | 6 |
| 38d | Wordy-Littleneck4 fills | US Open ATP: Ben Shelton vs Carlos Alcaraz | BuyCarlos Alcaraz60¢ → 0¢ | $17,766 | −$17,766 −100% | 6 |
SemyonMarmeladov60,000 sharesThis market refers to the tennis match between Ben Shelton and Carlos Alcaraz in the US Open ATP, originally scheduled for September 8, 2026 at 11:30AM ET. This market will resolve to 'Ben Shelton' if Ben Shelton advances against Carlos Alcaraz. This market will resolve to 'Carlos Alcaraz' if Carlos Alcaraz advances against Ben Shelton. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 22, 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: 100¢ for US Open ATP: Ben Shelton vs Carlos Alcaraz means the market gives it about 100%.