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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| US Open ATP: Mattia Bellucci vs Zsombor Piros | 100% | +33 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set Handicap +/-1.5 | 100% | +48 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Game Spread +/-4.5 | 100% | +52 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Total Sets: O/U 3.5 | 0% | −60 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Match O/U 36.5 | 0% | −51 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 1 Winner | 100% | +39 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set Handicap +/-2.5 | 100% | +70 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Completed Match | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 2 Winner | 100% | +39 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 1 O/U 8.5 | 100% | +26 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 2 O/U 8.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 3 Winner | 100% | +40 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Total Sets: O/U 4.5 | 0% | −24 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 1 O/U 9.5 | 100% | +47 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Match O/U 38.5 | 0% | −46 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 2 O/U 9.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 4 Winner | 50% | — | — | 49¢ · 51¢ (2¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 1 O/U 10.5 | 0% | −36 pts | — | — · 1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Match O/U 40.5 | 0% | −40 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 2 O/U 10.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 3 O/U 8.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 3 O/U 9.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 3 O/U 10.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 4 O/U 8.5 | 50% | — | — | 49¢ · 51¢ (2¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 4 O/U 9.5 | 50% | — | — | 49¢ · 51¢ (2¢) | — | ended |
| US Open ATP: Mattia Bellucci vs Zsombor Piros Set 4 O/U 10.5 | 50% | — | — | 49¢ · 51¢ (2¢) | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 52d | ChallengerSpecialist | US Open ATP: Mattia Bellucci vs Zsombor Piros | SellMattia Bellucci>99¢ | $11,068 | −$11 −0.1% | — |
| 52d | 00XyXyzzyxzzqyej233j2j32h4h35 | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci98¢ → 100¢ | $13,939 | +$284 +2.0% | 4 |
| 52d | Homelandom | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci95¢ → 100¢ | $8,973 | +$472 +5.3% | 4 |
| 52d | Flaznorp3 fills | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci66¢ → 100¢ | $9,234 | +$4,844 +52% | 6 |
| 52d |  laIaIalala | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci90¢ → 100¢ | $16,281 | +$1,809 +11% | 5 |
| 52d |  hobo69 | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci80¢ → 100¢ | $1,200 | +$300 +25% | 5 |
| 52d | ChallengerSpecialist2 fills | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci69¢ → 100¢ | $7,435 | +$3,268 +44% | 6 |
| 52d | Substantial-Service | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci61¢ → 100¢ | $4,165 | +$2,663 +64% | 6 |
| 52d | alexdave888 | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyZsombor Piros37¢ → 0¢ | $3,584 | −$3,584 −100% | 6 |
| 52d | Scornful-Gym-Retreat | US Open ATP: Mattia Bellucci vs Zsombor Piros Set Handicap +/-1.5 | BuyBellucci56¢ → 100¢ | $1,500 | +$1,179 +79% | 6 |
| 52d | Scornful-Gym-Retreat | US Open ATP: Mattia Bellucci vs Zsombor Piros Game Spread +/-4.5 | BuyBellucci51¢ → 100¢ | $1,500 | +$1,441 +96% | 6 |
| 52d | NiNo999 | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyZsombor Piros34¢ → 0¢ | $7,500 | −$7,500 −100% | 6 |
| 52d | jtwyslljy | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyMattia Bellucci67¢ → 100¢ | $2,010 | +$990 +49% | 6 |
| 52d | omnibus-076daa | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyZsombor Piros33¢ → 0¢ | $11,502 | −$11,502 −100% | 6 |
| 52d | ferrariChampions2026 | US Open ATP: Mattia Bellucci vs Zsombor Piros | BuyZsombor Piros33¢ → 0¢ | $3,650 | −$3,650 −100% | 6 |
HuntersMethDealer1,100 sharesThis market refers to the tennis match between Mattia Bellucci and Zsombor Piros in the US Open ATP, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Mattia Bellucci' if Mattia Bellucci advances against Zsombor Piros. This market will resolve to 'Zsombor Piros' if Zsombor Piros advances against Mattia Bellucci. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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: Mattia Bellucci vs Zsombor Piros means the market gives it about 100%.